148941709

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43159}}^1$

素因数の和:43212

約数の個数: 16

約数和(自身を含む): 186451200

約数和(自身を除く): 37509491

約数列:

[1, 7, 17, 29, 119, 203, 493, 3451, 43159, 302113, 733703, 1251611, 5135921, 8761277, 21277387, 148941709]

約数ペア:

[(1, 148941709), (7, 21277387), (17, 8761277), (29, 5135921), (119, 1251611), (203, 733703), (493, 302113), (3451, 43159)]