149975881

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{397}}^1\times {\mathrm{563}}^1$

素因数の和:1032

約数の個数: 16

約数和(自身を含む): 167007168

約数和(自身を除く): 17031287

約数列:

[1, 11, 61, 397, 563, 671, 4367, 6193, 24217, 34343, 223511, 266387, 377773, 2458621, 13634171, 149975881]

約数ペア:

[(1, 149975881), (11, 13634171), (61, 2458621), (397, 377773), (563, 266387), (671, 223511), (4367, 34343), (6193, 24217)]