157063010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1208177}}^1$

素因数の和:1208197

約数の個数: 16

約数和(自身を含む): 304460856

約数和(自身を除く): 147397846

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1208177, 2416354, 6040885, 12081770, 15706301, 31412602, 78531505, 157063010]

約数ペア:

[(1, 157063010), (2, 78531505), (5, 31412602), (10, 15706301), (13, 12081770), (26, 6040885), (65, 2416354), (130, 1208177)]