149916109

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{12517}}^1$

素因数の和:12612

約数の個数: 16

約数和(自身を含む): 180259200

約数和(自身を除く): 30343091

約数列:

[1, 7, 29, 59, 203, 413, 1711, 11977, 12517, 87619, 362993, 738503, 2540951, 5169521, 21416587, 149916109]

約数ペア:

[(1, 149916109), (7, 21416587), (29, 5169521), (59, 2540951), (203, 738503), (413, 362993), (1711, 87619), (11977, 12517)]