156987485005

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{2677}}^1\times {\mathrm{902201}}^1$

素因数の和:904896

約数の個数: 16

約数和(自身を含む): 202952144304

約数和(自身を除く): 45964659299

約数列:

[1, 5, 13, 65, 2677, 13385, 34801, 174005, 902201, 4511005, 11728613, 58643065, 2415192077, 12075960385, 31397497001, 156987485005]

約数ペア:

[(1, 156987485005), (5, 31397497001), (13, 12075960385), (65, 2415192077), (2677, 58643065), (13385, 11728613), (34801, 4511005), (174005, 902201)]