157020609

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{42937}}^1$

素因数の和:43016

約数の個数: 16

約数和(自身を含む): 222590592

約数和(自身を除く): 65569983

約数列:

[1, 3, 23, 53, 69, 159, 1219, 3657, 42937, 128811, 987551, 2275661, 2962653, 6826983, 52340203, 157020609]

約数ペア:

[(1, 157020609), (3, 52340203), (23, 6826983), (53, 2962653), (69, 2275661), (159, 987551), (1219, 128811), (3657, 42937)]