140953153

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{2971}}^1$

素因数の和:3228

約数の個数: 16

約数和(自身を含む): 162627840

約数和(自身を除く): 21674687

約数列:

[1, 11, 19, 209, 227, 2497, 2971, 4313, 32681, 47443, 56449, 620939, 674417, 7418587, 12813923, 140953153]

約数ペア:

[(1, 140953153), (11, 12813923), (19, 7418587), (209, 674417), (227, 620939), (2497, 56449), (2971, 47443), (4313, 32681)]