190161565

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{26393}}^1$

素因数の和:26540

約数の個数: 16

約数和(自身を含む): 250848576

約数和(自身を除く): 60687011

約数列:

[1, 5, 11, 55, 131, 655, 1441, 7205, 26393, 131965, 290323, 1451615, 3457483, 17287415, 38032313, 190161565]

約数ペア:

[(1, 190161565), (5, 38032313), (11, 17287415), (55, 3457483), (131, 1451615), (655, 290323), (1441, 131965), (7205, 26393)]