155655007694

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{571}}^1\times {\mathrm{7173703}}^1$

素因数の和:7174295

約数の個数: 16

約数和(自身を含む): 246201521280

約数和(自身を除く): 90546513586

約数列:

[1, 2, 19, 38, 571, 1142, 10849, 21698, 7173703, 14347406, 136300357, 272600714, 4096184413, 8192368826, 77827503847, 155655007694]

約数ペア:

[(1, 155655007694), (2, 77827503847), (19, 8192368826), (38, 4096184413), (571, 272600714), (1142, 136300357), (10849, 14347406), (21698, 7173703)]