157075070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{923971}}^1$

素因数の和:923995

約数の個数: 16

約数和(自身を含む): 299366928

約数和(自身を除く): 142291858

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 923971, 1847942, 4619855, 9239710, 15707507, 31415014, 78537535, 157075070]

約数ペア:

[(1, 157075070), (2, 78537535), (5, 31415014), (10, 15707507), (17, 9239710), (34, 4619855), (85, 1847942), (170, 923971)]