153296056

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{122051}}^1$

素因数の和:122214

約数の個数: 16

約数和(自身を含む): 289263240

約数和(自身を除く): 135967184

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 122051, 244102, 488204, 976408, 19162007, 38324014, 76648028, 153296056]

約数ペア:

[(1, 153296056), (2, 76648028), (4, 38324014), (8, 19162007), (157, 976408), (314, 488204), (628, 244102), (1256, 122051)]