145709928

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{353}}^1$

素因数の和:398

約数の個数: 240

約数和(自身を含む): 512722980

約数和(自身を除く): 367013052

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 49, 52, 54, 56, 63, 72, 78, 81, 84, 91, 98, 104, 108, 117, 126, 147, 156, 162, 168, 182, 189, 196, 216, 234, 252, 273, 294, 312, 324, 351, 353, 364, 378, 392, 441, 468, 504, 546, 567, 588, 637, 648, 702, 706, 728, 756, 819, 882, 936, 1053, 1059, 1092, 1134, 1176, 1274, 1323, 1404, 1412, 1512, 1638, 1764, 1911, 2106, 2118, 2184, 2268, 2457, 2471, 2548, 2646, 2808, 2824, 3177, 3276, 3528, 3822, 3969, 4212, 4236, 4536, 4589, 4914, 4942, 5096, 5292, 5733, 6354, 6552, 7371, 7413, 7644, 7938, 8424, 8472, 9178, 9531, 9828, 9884, 10584, 11466, 12708, 13767, 14742, 14826, 15288, 15876, 17199, 17297, 18356, 19062, 19656, 19768, 22239, 22932, 25416, 27534, 28593, 29484, 29652, 31752, 32123, 34398, 34594, 36712, 38124, 41301, 44478, 45864, 51597, 51891, 55068, 57186, 58968, 59304, 64246, 66717, 68796, 69188, 76248, 82602, 88956, 96369, 103194, 103782, 110136, 114372, 123903, 128492, 133434, 137592, 138376, 155673, 165204, 177912, 192738, 200151, 206388, 207564, 224861, 228744, 247806, 256984, 266868, 289107, 311346, 330408, 371709, 385476, 400302, 412776, 415128, 449722, 467019, 495612, 533736, 578214, 622692, 674583, 743418, 770952, 800604, 867321, 899444, 934038, 991224, 1156428, 1245384, 1349166, 1401057, 1486836, 1601208, 1734642, 1798888, 1868076, 2023749, 2312856, 2601963, 2698332, 2802114, 2973672, 3469284, 3736152, 4047498, 5203926, 5396664, 5604228, 6071247, 6938568, 8094996, 10407852, 11208456, 12142494, 16189992, 18213741, 20815704, 24284988, 36427482, 48569976, 72854964, 145709928]

約数ペア:

[(1, 145709928), (2, 72854964), (3, 48569976), (4, 36427482), (6, 24284988), (7, 20815704), (8, 18213741), (9, 16189992), (12, 12142494), (13, 11208456), (14, 10407852), (18, 8094996), (21, 6938568), (24, 6071247), (26, 5604228), (27, 5396664), (28, 5203926), (36, 4047498), (39, 3736152), (42, 3469284), (49, 2973672), (52, 2802114), (54, 2698332), (56, 2601963), (63, 2312856), (72, 2023749), (78, 1868076), (81, 1798888), (84, 1734642), (91, 1601208), (98, 1486836), (104, 1401057), (108, 1349166), (117, 1245384), (126, 1156428), (147, 991224), (156, 934038), (162, 899444), (168, 867321), (182, 800604), (189, 770952), (196, 743418), (216, 674583), (234, 622692), (252, 578214), (273, 533736), (294, 495612), (312, 467019), (324, 449722), (351, 415128), (353, 412776), (364, 400302), (378, 385476), (392, 371709), (441, 330408), (468, 311346), (504, 289107), (546, 266868), (567, 256984), (588, 247806), (637, 228744), (648, 224861), (702, 207564), (706, 206388), (728, 200151), (756, 192738), (819, 177912), (882, 165204), (936, 155673), (1053, 138376), (1059, 137592), (1092, 133434), (1134, 128492), (1176, 123903), (1274, 114372), (1323, 110136), (1404, 103782), (1412, 103194), (1512, 96369), (1638, 88956), (1764, 82602), (1911, 76248), (2106, 69188), (2118, 68796), (2184, 66717), (2268, 64246), (2457, 59304), (2471, 58968), (2548, 57186), (2646, 55068), (2808, 51891), (2824, 51597), (3177, 45864), (3276, 44478), (3528, 41301), (3822, 38124), (3969, 36712), (4212, 34594), (4236, 34398), (4536, 32123), (4589, 31752), (4914, 29652), (4942, 29484), (5096, 28593), (5292, 27534), (5733, 25416), (6354, 22932), (6552, 22239), (7371, 19768), (7413, 19656), (7644, 19062), (7938, 18356), (8424, 17297), (8472, 17199), (9178, 15876), (9531, 15288), (9828, 14826), (9884, 14742), (10584, 13767), (11466, 12708)]