20190115063

素因数分解:

${\mathrm{157}}^1\times {\mathrm{257}}^1\times {\mathrm{617}}^1\times {\mathrm{811}}^1$

素因数の和:1842

約数の個数: 16

約数和(自身を含む): 20456027424

約数和(自身を除く): 265912361

約数列:

[1, 157, 257, 617, 811, 40349, 96869, 127327, 158569, 208427, 500387, 24895333, 32723039, 78560759, 128599459, 20190115063]

約数ペア:

[(1, 20190115063), (157, 128599459), (257, 78560759), (617, 32723039), (811, 24895333), (40349, 500387), (96869, 208427), (127327, 158569)]