159866620464

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{389}}^1\times {\mathrm{641}}^1$

素因数の和:1116

約数の個数: 240

約数和(自身を含む): 449500203360

約数和(自身を除く): 289633582896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 37, 38, 48, 57, 74, 76, 111, 114, 148, 152, 222, 228, 296, 304, 361, 389, 444, 456, 592, 641, 703, 722, 778, 888, 912, 1083, 1167, 1282, 1406, 1444, 1556, 1776, 1923, 2109, 2166, 2334, 2564, 2812, 2888, 3112, 3846, 4218, 4332, 4668, 5128, 5624, 5776, 6224, 7391, 7692, 8436, 8664, 9336, 10256, 11248, 12179, 13357, 14393, 14782, 15384, 16872, 17328, 18672, 22173, 23717, 24358, 26714, 28786, 29564, 30768, 33744, 36537, 40071, 43179, 44346, 47434, 48716, 53428, 57572, 59128, 71151, 73074, 80142, 86358, 88692, 94868, 97432, 106856, 115144, 118256, 140429, 142302, 146148, 160284, 172716, 177384, 189736, 194864, 213712, 230288, 231401, 249349, 273467, 280858, 284604, 292296, 320568, 345432, 354768, 379472, 421287, 450623, 462802, 498698, 546934, 561716, 569208, 584592, 641136, 690864, 694203, 748047, 820401, 842574, 901246, 925604, 997396, 1093868, 1123432, 1138416, 1351869, 1388406, 1496094, 1640802, 1685148, 1802492, 1851208, 1994792, 2187736, 2246864, 2703738, 2776812, 2992188, 3281604, 3370296, 3604984, 3702416, 3989584, 4375472, 4737631, 5195873, 5407476, 5553624, 5984376, 6563208, 6740592, 7209968, 8561837, 9225913, 9475262, 10391746, 10814952, 11107248, 11968752, 13126416, 14212893, 15587619, 17123674, 18451826, 18950524, 20783492, 21629904, 25685511, 27677739, 28425786, 31175238, 34247348, 36903652, 37901048, 41566984, 51371022, 55355478, 56851572, 62350476, 68494696, 73807304, 75802096, 83133968, 90014989, 102742044, 110710956, 113703144, 124700952, 136989392, 147614608, 175292347, 180029978, 205484088, 221421912, 227406288, 249401904, 270044967, 350584694, 360059956, 410968176, 442843824, 525877041, 540089934, 701169388, 720119912, 1051754082, 1080179868, 1402338776, 1440239824, 2103508164, 2160359736, 2804677552, 3330554593, 4207016328, 4320719472, 6661109186, 8414032656, 9991663779, 13322218372, 19983327558, 26644436744, 39966655116, 53288873488, 79933310232, 159866620464]

約数ペア:

[(1, 159866620464), (2, 79933310232), (3, 53288873488), (4, 39966655116), (6, 26644436744), (8, 19983327558), (12, 13322218372), (16, 9991663779), (19, 8414032656), (24, 6661109186), (37, 4320719472), (38, 4207016328), (48, 3330554593), (57, 2804677552), (74, 2160359736), (76, 2103508164), (111, 1440239824), (114, 1402338776), (148, 1080179868), (152, 1051754082), (222, 720119912), (228, 701169388), (296, 540089934), (304, 525877041), (361, 442843824), (389, 410968176), (444, 360059956), (456, 350584694), (592, 270044967), (641, 249401904), (703, 227406288), (722, 221421912), (778, 205484088), (888, 180029978), (912, 175292347), (1083, 147614608), (1167, 136989392), (1282, 124700952), (1406, 113703144), (1444, 110710956), (1556, 102742044), (1776, 90014989), (1923, 83133968), (2109, 75802096), (2166, 73807304), (2334, 68494696), (2564, 62350476), (2812, 56851572), (2888, 55355478), (3112, 51371022), (3846, 41566984), (4218, 37901048), (4332, 36903652), (4668, 34247348), (5128, 31175238), (5624, 28425786), (5776, 27677739), (6224, 25685511), (7391, 21629904), (7692, 20783492), (8436, 18950524), (8664, 18451826), (9336, 17123674), (10256, 15587619), (11248, 14212893), (12179, 13126416), (13357, 11968752), (14393, 11107248), (14782, 10814952), (15384, 10391746), (16872, 9475262), (17328, 9225913), (18672, 8561837), (22173, 7209968), (23717, 6740592), (24358, 6563208), (26714, 5984376), (28786, 5553624), (29564, 5407476), (30768, 5195873), (33744, 4737631), (36537, 4375472), (40071, 3989584), (43179, 3702416), (44346, 3604984), (47434, 3370296), (48716, 3281604), (53428, 2992188), (57572, 2776812), (59128, 2703738), (71151, 2246864), (73074, 2187736), (80142, 1994792), (86358, 1851208), (88692, 1802492), (94868, 1685148), (97432, 1640802), (106856, 1496094), (115144, 1388406), (118256, 1351869), (140429, 1138416), (142302, 1123432), (146148, 1093868), (160284, 997396), (172716, 925604), (177384, 901246), (189736, 842574), (194864, 820401), (213712, 748047), (230288, 694203), (231401, 690864), (249349, 641136), (273467, 584592), (280858, 569208), (284604, 561716), (292296, 546934), (320568, 498698), (345432, 462802), (354768, 450623), (379472, 421287)]