155182514

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{491}}^1\times {\mathrm{4271}}^1$

素因数の和:4801

約数の個数: 16

約数和(自身を含む): 239607936

約数和(自身を除く): 84425422

約数列:

[1, 2, 37, 74, 491, 982, 4271, 8542, 18167, 36334, 158027, 316054, 2097061, 4194122, 77591257, 155182514]

約数ペア:

[(1, 155182514), (2, 77591257), (37, 4194122), (74, 2097061), (491, 316054), (982, 158027), (4271, 36334), (8542, 18167)]