157028628482

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{379}}^2$

素因数の和:904

約数の個数: 96

約数和(自身を含む): 283709848320

約数和(自身を除く): 126681219838

約数列:

[1, 2, 11, 17, 22, 34, 37, 74, 79, 158, 187, 374, 379, 407, 629, 758, 814, 869, 1258, 1343, 1738, 2686, 2923, 4169, 5846, 6443, 6919, 8338, 12886, 13838, 14023, 14773, 28046, 29546, 29941, 32153, 49691, 59882, 64306, 70873, 99382, 141746, 143641, 154253, 238391, 287282, 308506, 329351, 476782, 508997, 546601, 658702, 1017994, 1093202, 1107817, 1580051, 2215634, 2441897, 2622301, 3160102, 4883794, 5244602, 5314717, 5598967, 10629434, 11197934, 11347639, 12185987, 18832889, 22695278, 24371974, 26860867, 37665778, 53721734, 58461887, 90350189, 116923774, 124824029, 180700378, 192909863, 207161779, 249648058, 385819726, 414323558, 419862643, 839725286, 993852079, 1987704158, 2122008493, 4244016986, 4618489073, 7137664931, 9236978146, 14275329862, 78514314241, 157028628482]

約数ペア:

[(1, 157028628482), (2, 78514314241), (11, 14275329862), (17, 9236978146), (22, 7137664931), (34, 4618489073), (37, 4244016986), (74, 2122008493), (79, 1987704158), (158, 993852079), (187, 839725286), (374, 419862643), (379, 414323558), (407, 385819726), (629, 249648058), (758, 207161779), (814, 192909863), (869, 180700378), (1258, 124824029), (1343, 116923774), (1738, 90350189), (2686, 58461887), (2923, 53721734), (4169, 37665778), (5846, 26860867), (6443, 24371974), (6919, 22695278), (8338, 18832889), (12886, 12185987), (13838, 11347639), (14023, 11197934), (14773, 10629434), (28046, 5598967), (29546, 5314717), (29941, 5244602), (32153, 4883794), (49691, 3160102), (59882, 2622301), (64306, 2441897), (70873, 2215634), (99382, 1580051), (141746, 1107817), (143641, 1093202), (154253, 1017994), (238391, 658702), (287282, 546601), (308506, 508997), (329351, 476782)]