157429308958

素因数分解:

$2^1\times {\mathrm{431}}^1\times {\mathrm{2609}}^1\times {\mathrm{70001}}^1$

素因数の和:73043

約数の個数: 16

約数和(自身を含む): 236785965120

約数和(自身を除く): 79356656162

約数列:

[1, 2, 431, 862, 2609, 5218, 70001, 140002, 1124479, 2248958, 30170431, 60340862, 182632609, 365265218, 78714654479, 157429308958]

約数ペア:

[(1, 157429308958), (2, 78714654479), (431, 365265218), (862, 182632609), (2609, 60340862), (5218, 30170431), (70001, 2248958), (140002, 1124479)]