158480785

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{13103}}^1$

素因数の和:13208

約数の個数: 16

約数和(自身を含む): 198132480

約数和(自身を除く): 39651695

約数列:

[1, 5, 41, 59, 205, 295, 2419, 12095, 13103, 65515, 537223, 773077, 2686115, 3865385, 31696157, 158480785]

約数ペア:

[(1, 158480785), (5, 31696157), (41, 3865385), (59, 2686115), (205, 773077), (295, 537223), (2419, 65515), (12095, 13103)]