20155834973

素因数分解:

${\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{55793}}^1$

素因数の和:56068

約数の個数: 16

約数和(自身を含む): 21371333760

約数和(自身を除く): 1215498787

約数列:

[1, 23, 113, 139, 2599, 3197, 15707, 55793, 361261, 1283239, 6304609, 7755227, 145006007, 178370221, 876340651, 20155834973]

約数ペア:

[(1, 20155834973), (23, 876340651), (113, 178370221), (139, 145006007), (2599, 7755227), (3197, 6304609), (15707, 1283239), (55793, 361261)]