156790335028

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2305740221}}^1$

素因数の和:2305740242

約数の個数: 12

約数和(自身を含む): 290523267972

約数和(自身を除く): 133732932944

約数列:

[1, 2, 4, 17, 34, 68, 2305740221, 4611480442, 9222960884, 39197583757, 78395167514, 156790335028]

約数ペア:

[(1, 156790335028), (2, 78395167514), (4, 39197583757), (17, 9222960884), (34, 4611480442), (68, 2305740221)]