161570643

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{14639}}^1$

素因数の和:14938

約数の個数: 16

約数和(自身を含む): 232834560

約数和(自身を除く): 71263917

約数列:

[1, 3, 13, 39, 283, 849, 3679, 11037, 14639, 43917, 190307, 570921, 4142837, 12428511, 53856881, 161570643]

約数ペア:

[(1, 161570643), (3, 53856881), (13, 12428511), (39, 4142837), (283, 570921), (849, 190307), (3679, 43917), (11037, 14639)]