156970921910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1427008381}}^1$

素因数の和:1427008399

約数の個数: 16

約数和(自身を含む): 308233810512

約数和(自身を除く): 151262888602

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1427008381, 2854016762, 7135041905, 14270083810, 15697092191, 31394184382, 78485460955, 156970921910]

約数ペア:

[(1, 156970921910), (2, 78485460955), (5, 31394184382), (10, 15697092191), (11, 14270083810), (22, 7135041905), (55, 2854016762), (110, 1427008381)]