157043165

素因数分解:

$5^1\times {\mathrm{163}}^1\times {\mathrm{233}}^1\times {\mathrm{827}}^1$

素因数の和:1228

約数の個数: 16

約数和(自身を含む): 190651968

約数和(自身を除く): 33608803

約数列:

[1, 5, 163, 233, 815, 827, 1165, 4135, 37979, 134801, 189895, 192691, 674005, 963455, 31408633, 157043165]

約数ペア:

[(1, 157043165), (5, 31408633), (163, 963455), (233, 674005), (815, 192691), (827, 189895), (1165, 134801), (4135, 37979)]