157435481590

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{542880971}}^1$

素因数の和:542881007

約数の個数: 16

約数和(自身を含む): 293155724880

約数和(自身を除く): 135720243290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 542880971, 1085761942, 2714404855, 5428809710, 15743548159, 31487096318, 78717740795, 157435481590]

約数ペア:

[(1, 157435481590), (2, 78717740795), (5, 31487096318), (10, 15743548159), (29, 5428809710), (58, 2714404855), (145, 1085761942), (290, 542880971)]