157021923

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1\times {\mathrm{4357}}^1$

素因数の和:4694

約数の個数: 16

約数和(自身を含む): 215250336

約数和(自身を除く): 58228413

約数列:

[1, 3, 41, 123, 293, 879, 4357, 12013, 13071, 36039, 178637, 535911, 1276601, 3829803, 52340641, 157021923]

約数ペア:

[(1, 157021923), (3, 52340641), (41, 3829803), (123, 1276601), (293, 535911), (879, 178637), (4357, 36039), (12013, 13071)]