157435748042

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{38231119}}^1$

素因数の和:38231221

約数の個数: 16

約数和(自身を含む): 247737657600

約数和(自身を除く): 90301909558

約数列:

[1, 2, 29, 58, 71, 142, 2059, 4118, 38231119, 76462238, 1108702451, 2217404902, 2714409449, 5428818898, 78717874021, 157435748042]

約数ペア:

[(1, 157435748042), (2, 78717874021), (29, 5428818898), (58, 2714409449), (71, 2217404902), (142, 1108702451), (2059, 76462238), (4118, 38231119)]