157078978076

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{439}}^1\times {\mathrm{8161}}^1$

素因数の和:8814

約数の個数: 48

約数和(自身を含む): 280852461120

約数和(自身を除く): 123773483044

約数列:

[1, 2, 4, 97, 113, 194, 226, 388, 439, 452, 878, 1756, 8161, 10961, 16322, 21922, 32644, 42583, 43844, 49607, 85166, 99214, 170332, 198428, 791617, 922193, 1583234, 1844386, 3166468, 3582679, 3688772, 4811879, 7165358, 9623758, 14330716, 19247516, 89452721, 178905442, 347519863, 357810884, 404842727, 695039726, 809685454, 1390079452, 1619370908, 39269744519, 78539489038, 157078978076]

約数ペア:

[(1, 157078978076), (2, 78539489038), (4, 39269744519), (97, 1619370908), (113, 1390079452), (194, 809685454), (226, 695039726), (388, 404842727), (439, 357810884), (452, 347519863), (878, 178905442), (1756, 89452721), (8161, 19247516), (10961, 14330716), (16322, 9623758), (21922, 7165358), (32644, 4811879), (42583, 3688772), (43844, 3582679), (49607, 3166468), (85166, 1844386), (99214, 1583234), (170332, 922193), (198428, 791617)]