157026331

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{17137}}^1$

素因数の和:17179

約数の個数: 24

約数和(自身を含む): 211003056

約数和(自身を除く): 53976725

約数列:

[1, 7, 11, 17, 49, 77, 119, 187, 539, 833, 1309, 9163, 17137, 119959, 188507, 291329, 839713, 1319549, 2039303, 3204619, 9236843, 14275121, 22432333, 157026331]

約数ペア:

[(1, 157026331), (7, 22432333), (11, 14275121), (17, 9236843), (49, 3204619), (77, 2039303), (119, 1319549), (187, 839713), (539, 291329), (833, 188507), (1309, 119959), (9163, 17137)]