165651150145

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1619}}^1\times {\mathrm{1574107}}^1$

素因数の和:1575744

約数の個数: 16

約数和(自身を含む): 214204616640

約数和(自身を除く): 48553466495

約数列:

[1, 5, 13, 65, 1619, 8095, 21047, 105235, 1574107, 7870535, 20463391, 102316955, 2548479233, 12742396165, 33130230029, 165651150145]

約数ペア:

[(1, 165651150145), (5, 33130230029), (13, 12742396165), (65, 2548479233), (1619, 102316955), (8095, 20463391), (21047, 7870535), (105235, 1574107)]