120620159

素因数分解:

${\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1\times {\mathrm{719}}^1$

素因数の和:982

約数の個数: 16

約数和(自身を含む): 133954560

約数和(自身を除く): 13334401

約数列:

[1, 11, 101, 151, 719, 1111, 1661, 7909, 15251, 72619, 108569, 167761, 798809, 1194259, 10965469, 120620159]

約数ペア:

[(1, 120620159), (11, 10965469), (101, 1194259), (151, 798809), (719, 167761), (1111, 108569), (1661, 72619), (7909, 15251)]