145473670886

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{225191441}}^1$

素因数の和:225191479

約数の個数: 16

約数和(自身を含む): 243206757360

約数和(自身を除く): 97733086474

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 225191441, 450382882, 3828254497, 4278637379, 7656508994, 8557274758, 72736835443, 145473670886]

約数ペア:

[(1, 145473670886), (2, 72736835443), (17, 8557274758), (19, 7656508994), (34, 4278637379), (38, 3828254497), (323, 450382882), (646, 225191441)]