156955221741

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{1231}}^1\times {\mathrm{5227}}^1$

素因数の和:6681

約数の個数: 32

約数和(自身を含む): 215177453568

約数和(自身を除く): 58222231827

約数列:

[1, 3, 47, 141, 173, 519, 1231, 3693, 5227, 8131, 15681, 24393, 57857, 173571, 212963, 245669, 638889, 737007, 904271, 2712813, 6434437, 10009261, 19303311, 30027783, 42500737, 127502211, 302418539, 907255617, 1113157601, 3339472803, 52318407247, 156955221741]

約数ペア:

[(1, 156955221741), (3, 52318407247), (47, 3339472803), (141, 1113157601), (173, 907255617), (519, 302418539), (1231, 127502211), (3693, 42500737), (5227, 30027783), (8131, 19303311), (15681, 10009261), (24393, 6434437), (57857, 2712813), (173571, 904271), (212963, 737007), (245669, 638889)]