153149438

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{159199}}^1$

素因数の和:159251

約数の個数: 16

約数和(自身を含む): 254083200

約数和(自身を除く): 100933762

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 159199, 318398, 2069587, 4139174, 5890363, 11780726, 76574719, 153149438]

約数ペア:

[(1, 153149438), (2, 76574719), (13, 11780726), (26, 5890363), (37, 4139174), (74, 2069587), (481, 318398), (962, 159199)]