157426381

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{14983}}^1$

素因数の和:15088

約数の個数: 16

約数和(自身を含む): 191795200

約数和(自身を除く): 34368819

約数列:

[1, 7, 19, 79, 133, 553, 1501, 10507, 14983, 104881, 284677, 1183657, 1992739, 8285599, 22489483, 157426381]

約数ペア:

[(1, 157426381), (7, 22489483), (19, 8285599), (79, 1992739), (133, 1183657), (553, 284677), (1501, 104881), (10507, 14983)]