157044130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{923789}}^1$

素因数の和:923813

約数の個数: 16

約数和(自身を含む): 299307960

約数和(自身を除く): 142263830

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 923789, 1847578, 4618945, 9237890, 15704413, 31408826, 78522065, 157044130]

約数ペア:

[(1, 157044130), (2, 78522065), (5, 31408826), (10, 15704413), (17, 9237890), (34, 4618945), (85, 1847578), (170, 923789)]