156975940653

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1\times {\mathrm{14323}}^1$

素因数の和:14658

約数の個数: 64

約数和(自身を含む): 250488944640

約数和(自身を除く): 93513003987

約数列:

[1, 3, 7, 21, 43, 53, 129, 159, 229, 301, 371, 687, 903, 1113, 1603, 2279, 4809, 6837, 9847, 12137, 14323, 15953, 29541, 36411, 42969, 47859, 68929, 84959, 100261, 206787, 254877, 300783, 521891, 615889, 759119, 1565673, 1847667, 2277357, 3279967, 3653237, 4311223, 5313833, 9839901, 10959711, 12933669, 15941499, 22959769, 32642117, 68879307, 97926351, 141038581, 173838251, 228494819, 423115743, 521514753, 685484457, 987270067, 1216867757, 2961810201, 3650603271, 7475044793, 22425134379, 52325313551, 156975940653]

約数ペア:

[(1, 156975940653), (3, 52325313551), (7, 22425134379), (21, 7475044793), (43, 3650603271), (53, 2961810201), (129, 1216867757), (159, 987270067), (229, 685484457), (301, 521514753), (371, 423115743), (687, 228494819), (903, 173838251), (1113, 141038581), (1603, 97926351), (2279, 68879307), (4809, 32642117), (6837, 22959769), (9847, 15941499), (12137, 12933669), (14323, 10959711), (15953, 9839901), (29541, 5313833), (36411, 4311223), (42969, 3653237), (47859, 3279967), (68929, 2277357), (84959, 1847667), (100261, 1565673), (206787, 759119), (254877, 615889), (300783, 521891)]