156732609

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{24109}}^1$

素因数の和:24320

約数の個数: 16

約数和(自身を含む): 229141440

約数和(自身を除く): 72408831

約数列:

[1, 3, 11, 33, 197, 591, 2167, 6501, 24109, 72327, 265199, 795597, 4749473, 14248419, 52244203, 156732609]

約数ペア:

[(1, 156732609), (3, 52244203), (11, 14248419), (33, 4749473), (197, 795597), (591, 265199), (2167, 72327), (6501, 24109)]