156918743

素因数分解:

${\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{233}}^1$

素因数の和:514

約数の個数: 16

約数和(自身を含む): 163459296

約数和(自身を除く): 6540553

約数列:

[1, 53, 97, 131, 233, 5141, 6943, 12349, 12707, 22601, 30523, 673471, 1197853, 1617719, 2960731, 156918743]

約数ペア:

[(1, 156918743), (53, 2960731), (97, 1617719), (131, 1197853), (233, 673471), (5141, 30523), (6943, 22601), (12349, 12707)]