158556871

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{7933}}^1$

素因数の和:8046

約数の個数: 16

約数和(自身を含む): 182799360

約数和(自身を除く): 24242489

約数列:

[1, 11, 23, 79, 253, 869, 1817, 7933, 19987, 87263, 182459, 626707, 2007049, 6893777, 14414261, 158556871]

約数ペア:

[(1, 158556871), (11, 14414261), (23, 6893777), (79, 2007049), (253, 626707), (869, 182459), (1817, 87263), (7933, 19987)]