149536704940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{117751}}^1$

素因数の和:118007

約数の個数: 96

約数和(自身を含む): 368426225664

約数和(自身を除く): 218889520724

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 47, 70, 94, 140, 188, 193, 235, 329, 386, 470, 658, 772, 940, 965, 1316, 1351, 1645, 1930, 2702, 3290, 3860, 5404, 6580, 6755, 9071, 13510, 18142, 27020, 36284, 45355, 63497, 90710, 117751, 126994, 181420, 235502, 253988, 317485, 471004, 588755, 634970, 824257, 1177510, 1269940, 1648514, 2355020, 3297028, 4121285, 5534297, 8242570, 11068594, 16485140, 22137188, 22725943, 27671485, 38740079, 45451886, 55342970, 77480158, 90903772, 110685940, 113629715, 154960316, 159081601, 193700395, 227259430, 318163202, 387400790, 454518860, 636326404, 774801580, 795408005, 1068119321, 1590816010, 2136238642, 3181632020, 4272477284, 5340596605, 7476835247, 10681193210, 14953670494, 21362386420, 29907340988, 37384176235, 74768352470, 149536704940]

約数ペア:

[(1, 149536704940), (2, 74768352470), (4, 37384176235), (5, 29907340988), (7, 21362386420), (10, 14953670494), (14, 10681193210), (20, 7476835247), (28, 5340596605), (35, 4272477284), (47, 3181632020), (70, 2136238642), (94, 1590816010), (140, 1068119321), (188, 795408005), (193, 774801580), (235, 636326404), (329, 454518860), (386, 387400790), (470, 318163202), (658, 227259430), (772, 193700395), (940, 159081601), (965, 154960316), (1316, 113629715), (1351, 110685940), (1645, 90903772), (1930, 77480158), (2702, 55342970), (3290, 45451886), (3860, 38740079), (5404, 27671485), (6580, 22725943), (6755, 22137188), (9071, 16485140), (13510, 11068594), (18142, 8242570), (27020, 5534297), (36284, 4121285), (45355, 3297028), (63497, 2355020), (90710, 1648514), (117751, 1269940), (126994, 1177510), (181420, 824257), (235502, 634970), (253988, 588755), (317485, 471004)]