157070394

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{223747}}^1$

素因数の和:223771

約数の個数: 32

約数和(自身を含む): 375896640

約数和(自身を除く): 218826246

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 223747, 447494, 671241, 1342482, 2013723, 2908711, 4027446, 5817422, 6041169, 8726133, 12082338, 17452266, 26178399, 52356798, 78535197, 157070394]

約数ペア:

[(1, 157070394), (2, 78535197), (3, 52356798), (6, 26178399), (9, 17452266), (13, 12082338), (18, 8726133), (26, 6041169), (27, 5817422), (39, 4027446), (54, 2908711), (78, 2013723), (117, 1342482), (234, 671241), (351, 447494), (702, 223747)]