156941325121

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{547}}^1\times {\mathrm{1322179}}^1$

素因数の和:1322764

約数の個数: 16

約数和(自身を含む): 185485987840

約数和(自身を除く): 28544662719

約数列:

[1, 7, 31, 217, 547, 3829, 16957, 118699, 1322179, 9255253, 40987549, 286912843, 723231913, 5062623391, 22420189303, 156941325121]

約数ペア:

[(1, 156941325121), (7, 22420189303), (31, 5062623391), (217, 723231913), (547, 286912843), (3829, 40987549), (16957, 9255253), (118699, 1322179)]