156915070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1207039}}^1$

素因数の和:1207059

約数の個数: 16

約数和(自身を含む): 304174080

約数和(自身を除く): 147259010

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1207039, 2414078, 6035195, 12070390, 15691507, 31383014, 78457535, 156915070]

約数ペア:

[(1, 156915070), (2, 78457535), (5, 31383014), (10, 15691507), (13, 12070390), (26, 6035195), (65, 2414078), (130, 1207039)]