153730846

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{19867}}^1$

素因数の和:19995

約数の個数: 16

約数和(自身を含む): 238177584

約数和(自身を除く): 84446738

約数列:

[1, 2, 53, 73, 106, 146, 3869, 7738, 19867, 39734, 1052951, 1450291, 2105902, 2900582, 76865423, 153730846]

約数ペア:

[(1, 153730846), (2, 76865423), (53, 2900582), (73, 2105902), (106, 1450291), (146, 1052951), (3869, 39734), (7738, 19867)]