135372139

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{661}}^1\times {\mathrm{1721}}^1$

素因数の和:2406

約数の個数: 16

約数和(自身を含む): 164154816

約数和(自身を除く): 28782677

約数列:

[1, 7, 17, 119, 661, 1721, 4627, 11237, 12047, 29257, 78659, 204799, 1137581, 7963067, 19338877, 135372139]

約数ペア:

[(1, 135372139), (7, 19338877), (17, 7963067), (119, 1137581), (661, 204799), (1721, 78659), (4627, 29257), (11237, 12047)]