155111437

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{1931}}^1$

素因数の和:2148

約数の個数: 16

約数和(自身を含む): 172674432

約数和(自身を除く): 17562995

約数列:

[1, 13, 37, 167, 481, 1931, 2171, 6179, 25103, 71447, 80327, 322477, 928811, 4192201, 11931649, 155111437]

約数ペア:

[(1, 155111437), (13, 11931649), (37, 4192201), (167, 928811), (481, 322477), (1931, 80327), (2171, 71447), (6179, 25103)]