158091713

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{3191}}^1$

素因数の和:3344

約数の個数: 16

約数和(自身を含む): 176606976

約数和(自身を除く): 18515263

約数列:

[1, 13, 37, 103, 481, 1339, 3191, 3811, 41483, 49543, 118067, 328673, 1534871, 4272749, 12160901, 158091713]

約数ペア:

[(1, 158091713), (13, 12160901), (37, 4272749), (103, 1534871), (481, 328673), (1339, 118067), (3191, 49543), (3811, 41483)]