165098518

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{15083}}^1$

素因数の和:15519

約数の個数: 16

約数和(自身を含む): 267348816

約数和(自身を除く): 102250298

約数列:

[1, 2, 13, 26, 421, 842, 5473, 10946, 15083, 30166, 196079, 392158, 6349943, 12699886, 82549259, 165098518]

約数ペア:

[(1, 165098518), (2, 82549259), (13, 12699886), (26, 6349943), (421, 392158), (842, 196079), (5473, 30166), (10946, 15083)]