151937146

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{521}}^1\times {\mathrm{3391}}^1$

素因数の和:3957

約数の個数: 16

約数和(自身を含む): 233722368

約数和(自身を除く): 81785222

約数列:

[1, 2, 43, 86, 521, 1042, 3391, 6782, 22403, 44806, 145813, 291626, 1766711, 3533422, 75968573, 151937146]

約数ペア:

[(1, 151937146), (2, 75968573), (43, 3533422), (86, 1766711), (521, 291626), (1042, 145813), (3391, 44806), (6782, 22403)]