156960982563

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{61771343}}^1$

素因数の和:61771375

約数の個数: 24

約数和(自身を含む): 262898840064

約数和(自身を除く): 105937857501

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 2541, 61771343, 185314029, 432399401, 679484773, 1297198203, 2038454319, 4756393411, 7474332503, 14269180233, 22422997509, 52320327521, 156960982563]

約数ペア:

[(1, 156960982563), (3, 52320327521), (7, 22422997509), (11, 14269180233), (21, 7474332503), (33, 4756393411), (77, 2038454319), (121, 1297198203), (231, 679484773), (363, 432399401), (847, 185314029), (2541, 61771343)]