140168774

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{142159}}^1$

素因数の和:142207

約数の個数: 16

約数和(自身を含む): 230299200

約数和(自身を除く): 90130426

約数列:

[1, 2, 17, 29, 34, 58, 493, 986, 142159, 284318, 2416703, 4122611, 4833406, 8245222, 70084387, 140168774]

約数ペア:

[(1, 140168774), (2, 70084387), (17, 8245222), (29, 4833406), (34, 4122611), (58, 2416703), (493, 284318), (986, 142159)]