156769716610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{907}}^1\times {\mathrm{14939}}^1$

素因数の和:15955

約数の個数: 64

約数和(自身を含む): 307665993600

約数和(自身を除く): 150896276990

約数列:

[1, 2, 5, 10, 13, 26, 65, 89, 130, 178, 445, 890, 907, 1157, 1814, 2314, 4535, 5785, 9070, 11570, 11791, 14939, 23582, 29878, 58955, 74695, 80723, 117910, 149390, 161446, 194207, 388414, 403615, 807230, 971035, 1049399, 1329571, 1942070, 2098798, 2659142, 5246995, 6647855, 10493990, 13295710, 13549673, 17284423, 27099346, 34568846, 67748365, 86422115, 135496730, 172844230, 176145749, 352291498, 880728745, 1205920897, 1761457490, 2411841794, 6029604485, 12059208970, 15676971661, 31353943322, 78384858305, 156769716610]

約数ペア:

[(1, 156769716610), (2, 78384858305), (5, 31353943322), (10, 15676971661), (13, 12059208970), (26, 6029604485), (65, 2411841794), (89, 1761457490), (130, 1205920897), (178, 880728745), (445, 352291498), (890, 176145749), (907, 172844230), (1157, 135496730), (1814, 86422115), (2314, 67748365), (4535, 34568846), (5785, 27099346), (9070, 17284423), (11570, 13549673), (11791, 13295710), (14939, 10493990), (23582, 6647855), (29878, 5246995), (58955, 2659142), (74695, 2098798), (80723, 1942070), (117910, 1329571), (149390, 1049399), (161446, 971035), (194207, 807230), (388414, 403615)]