157468246

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{356263}}^1$

素因数の和:356295

約数の個数: 16

約数和(自身を含む): 269335584

約数和(自身を除く): 111867338

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 356263, 712526, 4631419, 6056471, 9262838, 12112942, 78734123, 157468246]

約数ペア:

[(1, 157468246), (2, 78734123), (13, 12112942), (17, 9262838), (26, 6056471), (34, 4631419), (221, 712526), (442, 356263)]