145711693

素因数分解:

${\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1\times {\mathrm{353}}^1$

素因数の和:644

約数の個数: 16

約数和(自身を含む): 154763136

約数和(自身を除く): 9051443

約数列:

[1, 23, 131, 137, 353, 3013, 3151, 8119, 17947, 46243, 48361, 412781, 1063589, 1112303, 6335291, 145711693]

約数ペア:

[(1, 145711693), (23, 6335291), (131, 1112303), (137, 1063589), (353, 412781), (3013, 48361), (3151, 46243), (8119, 17947)]