133608908

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{563}}^1\times {\mathrm{751}}^1$

素因数の和:1397

約数の個数: 24

約数和(自身を含む): 237511680

約数和(自身を除く): 103902772

約数列:

[1, 2, 4, 79, 158, 316, 563, 751, 1126, 1502, 2252, 3004, 44477, 59329, 88954, 118658, 177908, 237316, 422813, 845626, 1691252, 33402227, 66804454, 133608908]

約数ペア:

[(1, 133608908), (2, 66804454), (4, 33402227), (79, 1691252), (158, 845626), (316, 422813), (563, 237316), (751, 177908), (1126, 118658), (1502, 88954), (2252, 59329), (3004, 44477)]