159770097974

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{607}}^1\times {\mathrm{2157481}}^1$

素因数の和:2158151

約数の個数: 16

約数和(自身を含む): 243985324416

約数和(自身を除く): 84215226442

約数列:

[1, 2, 61, 122, 607, 1214, 37027, 74054, 2157481, 4314962, 131606341, 263212682, 1309590967, 2619181934, 79885048987, 159770097974]

約数ペア:

[(1, 159770097974), (2, 79885048987), (61, 2619181934), (122, 1309590967), (607, 263212682), (1214, 131606341), (37027, 4314962), (74054, 2157481)]