153544139

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{5297}}^1$

素因数の和:5446

約数の個数: 16

約数和(自身を含む): 181573056

約数和(自身を除く): 28028917

約数列:

[1, 7, 41, 101, 287, 707, 4141, 5297, 28987, 37079, 217177, 534997, 1520239, 3744979, 21934877, 153544139]

約数ペア:

[(1, 153544139), (7, 21934877), (41, 3744979), (101, 1520239), (287, 534997), (707, 217177), (4141, 37079), (5297, 28987)]