156901843655

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{42928001}}^1$

素因数の和:42928066

約数の個数: 16

約数和(自身を含む): 203993865504

約数和(自身を除く): 47092021849

約数列:

[1, 5, 17, 43, 85, 215, 731, 3655, 42928001, 214640005, 729776017, 1845904043, 3648880085, 9229520215, 31380368731, 156901843655]

約数ペア:

[(1, 156901843655), (5, 31380368731), (17, 9229520215), (43, 3648880085), (85, 1845904043), (215, 729776017), (731, 214640005), (3655, 42928001)]