156734250988

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{52314503}}^1$

素因数の和:52314621

約数の個数: 24

約数和(自身を含む): 316398120192

約数和(自身を除く): 159663869204

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1498, 2996, 52314503, 104629006, 209258012, 366201521, 732403042, 1464806084, 5597651821, 11195303642, 22390607284, 39183562747, 78367125494, 156734250988]

約数ペア:

[(1, 156734250988), (2, 78367125494), (4, 39183562747), (7, 22390607284), (14, 11195303642), (28, 5597651821), (107, 1464806084), (214, 732403042), (428, 366201521), (749, 209258012), (1498, 104629006), (2996, 52314503)]