161036660512

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{6763}}^1$

素因数の和:6860

約数の個数: 288

約数和(自身を含む): 426718357632

約数和(自身を除く): 265681697120

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 37, 52, 56, 68, 74, 91, 104, 112, 119, 136, 148, 169, 182, 208, 221, 224, 238, 259, 272, 296, 338, 364, 416, 442, 476, 481, 518, 544, 592, 629, 676, 728, 884, 952, 962, 1036, 1183, 1184, 1258, 1352, 1456, 1547, 1768, 1904, 1924, 2072, 2366, 2516, 2704, 2873, 2912, 3094, 3367, 3536, 3808, 3848, 4144, 4403, 4732, 5032, 5408, 5746, 6188, 6253, 6734, 6763, 7072, 7696, 8177, 8288, 8806, 9464, 10064, 11492, 12376, 12506, 13468, 13526, 15392, 16354, 17612, 18928, 20111, 20128, 22984, 24752, 25012, 26936, 27052, 32708, 35224, 37856, 40222, 43771, 45968, 47341, 49504, 50024, 53872, 54104, 57239, 65416, 70448, 80444, 87542, 87919, 91936, 94682, 100048, 106301, 107744, 108208, 114478, 114971, 130832, 140896, 160888, 175084, 175838, 189364, 200096, 212602, 216416, 228956, 229942, 250231, 261664, 321776, 350168, 351676, 378728, 425204, 457912, 459884, 500462, 615433, 643552, 700336, 703352, 744107, 757456, 804797, 850408, 915824, 919768, 1000924, 1142947, 1230866, 1400672, 1406704, 1488214, 1494623, 1514912, 1609594, 1700816, 1751617, 1831648, 1839536, 2001848, 2285894, 2461732, 2813408, 2976428, 2989246, 3219188, 3253003, 3401632, 3503234, 3679072, 4003696, 4253927, 4571788, 4923464, 5952856, 5978492, 6438376, 6506006, 7006468, 8000629, 8007392, 8507854, 9143576, 9846928, 10462361, 11905712, 11956984, 12876752, 13012012, 14012936, 16001258, 17015708, 18287152, 19430099, 19693856, 20924722, 22771021, 23811424, 23913968, 25753504, 26024024, 28025872, 29777489, 32002516, 34031416, 36574304, 38860198, 41849444, 42289039, 45542042, 47827936, 52048048, 55301051, 56051744, 59554978, 64005032, 68062832, 77720396, 83698888, 84578078, 91084084, 104096096, 110602102, 119109956, 128010064, 136010693, 136125664, 155440792, 167397776, 169156156, 182168168, 221204204, 238219912, 256020128, 272021386, 296023273, 310881584, 334795552, 338312312, 364336336, 387107357, 442408408, 476439824, 544042772, 592046546, 621763168, 676624624, 718913663, 728672672, 774214714, 884816816, 952879648, 1088085544, 1184093092, 1353249248, 1437827326, 1548429428, 1769633632, 2176171088, 2368186184, 2875654652, 3096858856, 4352342176, 4736372368, 5032395641, 5751309304, 6193717712, 9472744736, 10064791282, 11502618608, 12387435424, 20129582564, 23005237216, 40259165128, 80518330256, 161036660512]

約数ペア:

[(1, 161036660512), (2, 80518330256), (4, 40259165128), (7, 23005237216), (8, 20129582564), (13, 12387435424), (14, 11502618608), (16, 10064791282), (17, 9472744736), (26, 6193717712), (28, 5751309304), (32, 5032395641), (34, 4736372368), (37, 4352342176), (52, 3096858856), (56, 2875654652), (68, 2368186184), (74, 2176171088), (91, 1769633632), (104, 1548429428), (112, 1437827326), (119, 1353249248), (136, 1184093092), (148, 1088085544), (169, 952879648), (182, 884816816), (208, 774214714), (221, 728672672), (224, 718913663), (238, 676624624), (259, 621763168), (272, 592046546), (296, 544042772), (338, 476439824), (364, 442408408), (416, 387107357), (442, 364336336), (476, 338312312), (481, 334795552), (518, 310881584), (544, 296023273), (592, 272021386), (629, 256020128), (676, 238219912), (728, 221204204), (884, 182168168), (952, 169156156), (962, 167397776), (1036, 155440792), (1183, 136125664), (1184, 136010693), (1258, 128010064), (1352, 119109956), (1456, 110602102), (1547, 104096096), (1768, 91084084), (1904, 84578078), (1924, 83698888), (2072, 77720396), (2366, 68062832), (2516, 64005032), (2704, 59554978), (2873, 56051744), (2912, 55301051), (3094, 52048048), (3367, 47827936), (3536, 45542042), (3808, 42289039), (3848, 41849444), (4144, 38860198), (4403, 36574304), (4732, 34031416), (5032, 32002516), (5408, 29777489), (5746, 28025872), (6188, 26024024), (6253, 25753504), (6734, 23913968), (6763, 23811424), (7072, 22771021), (7696, 20924722), (8177, 19693856), (8288, 19430099), (8806, 18287152), (9464, 17015708), (10064, 16001258), (11492, 14012936), (12376, 13012012), (12506, 12876752), (13468, 11956984), (13526, 11905712), (15392, 10462361), (16354, 9846928), (17612, 9143576), (18928, 8507854), (20111, 8007392), (20128, 8000629), (22984, 7006468), (24752, 6506006), (25012, 6438376), (26936, 5978492), (27052, 5952856), (32708, 4923464), (35224, 4571788), (37856, 4253927), (40222, 4003696), (43771, 3679072), (45968, 3503234), (47341, 3401632), (49504, 3253003), (50024, 3219188), (53872, 2989246), (54104, 2976428), (57239, 2813408), (65416, 2461732), (70448, 2285894), (80444, 2001848), (87542, 1839536), (87919, 1831648), (91936, 1751617), (94682, 1700816), (100048, 1609594), (106301, 1514912), (107744, 1494623), (108208, 1488214), (114478, 1406704), (114971, 1400672), (130832, 1230866), (140896, 1142947), (160888, 1000924), (175084, 919768), (175838, 915824), (189364, 850408), (200096, 804797), (212602, 757456), (216416, 744107), (228956, 703352), (229942, 700336), (250231, 643552), (261664, 615433), (321776, 500462), (350168, 459884), (351676, 457912), (378728, 425204)]