152830271

素因数分解:

${\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1\times {\mathrm{911}}^1$

素因数の和:1174

約数の個数: 16

約数和(自身を含む): 169675776

約数和(自身を除く): 16845505

約数列:

[1, 11, 101, 151, 911, 1111, 1661, 10021, 15251, 92011, 137561, 167761, 1012121, 1513171, 13893661, 152830271]

約数ペア:

[(1, 152830271), (11, 13893661), (101, 1513171), (151, 1012121), (911, 167761), (1111, 137561), (1661, 92011), (10021, 15251)]