145312270

素因数分解:

$2^1\times 5^1\times {\mathrm{1109}}^1\times {\mathrm{13103}}^1$

素因数の和:14219

約数の個数: 16

約数和(自身を含む): 261817920

約数和(自身を除く): 116505650

約数列:

[1, 2, 5, 10, 1109, 2218, 5545, 11090, 13103, 26206, 65515, 131030, 14531227, 29062454, 72656135, 145312270]

約数ペア:

[(1, 145312270), (2, 72656135), (5, 29062454), (10, 14531227), (1109, 131030), (2218, 65515), (5545, 26206), (11090, 13103)]