156980214010

素因数分解:

$2^1\times 5^1\times {\mathrm{4751}}^1\times {\mathrm{3304151}}^1$

素因数の和:3308909

約数の個数: 16

約数和(自身を含む): 282623945472

約数和(自身を除く): 125643731462

約数列:

[1, 2, 5, 10, 4751, 9502, 23755, 47510, 3304151, 6608302, 16520755, 33041510, 15698021401, 31396042802, 78490107005, 156980214010]

約数ペア:

[(1, 156980214010), (2, 78490107005), (5, 31396042802), (10, 15698021401), (4751, 33041510), (9502, 16520755), (23755, 6608302), (47510, 3304151)]