157086357

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{18251}}^1$

素因数の和:18424

約数の個数: 16

約数和(自身を含む): 221944320

約数和(自身を除く): 64857963

約数列:

[1, 3, 19, 57, 151, 453, 2869, 8607, 18251, 54753, 346769, 1040307, 2755901, 8267703, 52362119, 157086357]

約数ペア:

[(1, 157086357), (3, 52362119), (19, 8267703), (57, 2755901), (151, 1040307), (453, 346769), (2869, 54753), (8607, 18251)]