157036165

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{4673}}^1$

素因数の和:4749

約数の個数: 32

約数和(自身を含む): 226146816

約数和(自身を除く): 69110651

約数列:

[1, 5, 11, 13, 47, 55, 65, 143, 235, 517, 611, 715, 2585, 3055, 4673, 6721, 23365, 33605, 51403, 60749, 219631, 257015, 303745, 668239, 1098155, 2415941, 2855203, 3341195, 12079705, 14276015, 31407233, 157036165]

約数ペア:

[(1, 157036165), (5, 31407233), (11, 14276015), (13, 12079705), (47, 3341195), (55, 2855203), (65, 2415941), (143, 1098155), (235, 668239), (517, 303745), (611, 257015), (715, 219631), (2585, 60749), (3055, 51403), (4673, 33605), (6721, 23365)]