156908231

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{3923}}^1$

素因数の和:4030

約数の個数: 16

約数和(自身を含む): 171777024

約数和(自身を除く): 14868793

約数列:

[1, 23, 37, 47, 851, 1081, 1739, 3923, 39997, 90229, 145151, 184381, 3338473, 4240763, 6822097, 156908231]

約数ペア:

[(1, 156908231), (23, 6822097), (37, 4240763), (47, 3338473), (851, 184381), (1081, 145151), (1739, 90229), (3923, 39997)]