156942477

素因数分解:

$3^2\times {\mathrm{541}}^1\times {\mathrm{32233}}^1$

素因数の和:32780

約数の個数: 12

約数和(自身を含む): 227120764

約数和(自身を除く): 70178287

約数列:

[1, 3, 9, 541, 1623, 4869, 32233, 96699, 290097, 17438053, 52314159, 156942477]

約数ペア:

[(1, 156942477), (3, 52314159), (9, 17438053), (541, 290097), (1623, 96699), (4869, 32233)]