156983154734

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{1130693}}^1$

素因数の和:1130960

約数の個数: 32

約数和(自身を含む): 276142611456

約数和(自身を除く): 119159456722

約数列:

[1, 2, 7, 14, 47, 94, 211, 329, 422, 658, 1477, 2954, 9917, 19834, 69419, 138838, 1130693, 2261386, 7914851, 15829702, 53142571, 106285142, 238576223, 371997997, 477152446, 743995994, 1670033561, 3340067122, 11213082481, 22426164962, 78491577367, 156983154734]

約数ペア:

[(1, 156983154734), (2, 78491577367), (7, 22426164962), (14, 11213082481), (47, 3340067122), (94, 1670033561), (211, 743995994), (329, 477152446), (422, 371997997), (658, 238576223), (1477, 106285142), (2954, 53142571), (9917, 15829702), (19834, 7914851), (69419, 2261386), (138838, 1130693)]