156937259719

素因数分解:

${\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{2087}}^1\times {\mathrm{18517}}^1$

素因数の和:20766

約数の個数: 16

約数和(自身を含む): 163323426816

約数和(自身を除く): 6386167097

約数列:

[1, 31, 131, 2087, 4061, 18517, 64697, 273397, 574027, 2425727, 8475307, 38644979, 75197537, 1197994349, 5062492249, 156937259719]

約数ペア:

[(1, 156937259719), (31, 5062492249), (131, 1197994349), (2087, 75197537), (4061, 38644979), (18517, 8475307), (64697, 2425727), (273397, 574027)]