158157165

素因数分解:

$3^1\times 5^1\times {\mathrm{811}}^1\times {\mathrm{13001}}^1$

素因数の和:13820

約数の個数: 16

約数和(自身を含む): 253382976

約数和(自身を除く): 95225811

約数列:

[1, 3, 5, 15, 811, 2433, 4055, 12165, 13001, 39003, 65005, 195015, 10543811, 31631433, 52719055, 158157165]

約数ペア:

[(1, 158157165), (3, 52719055), (5, 31631433), (15, 10543811), (811, 195015), (2433, 65005), (4055, 39003), (12165, 13001)]