153387923

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{16141}}^1$

素因数の和:16214

約数の個数: 16

約数和(自身を含む): 178982496

約数和(自身を除く): 25594573

約数列:

[1, 13, 17, 43, 221, 559, 731, 9503, 16141, 209833, 274397, 694063, 3567161, 9022819, 11799071, 153387923]

約数ペア:

[(1, 153387923), (13, 11799071), (17, 9022819), (43, 3567161), (221, 694063), (559, 274397), (731, 209833), (9503, 16141)]