153906233

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{421}}^1\times {\mathrm{461}}^1$

素因数の和:956

約数の個数: 16

約数和(自身を含む): 169228752

約数和(自身を除く): 15322519

約数列:

[1, 13, 61, 421, 461, 793, 5473, 5993, 25681, 28121, 194081, 333853, 365573, 2523053, 11838941, 153906233]

約数ペア:

[(1, 153906233), (13, 11838941), (61, 2523053), (421, 365573), (461, 333853), (793, 194081), (5473, 28121), (5993, 25681)]