156947922886

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{242953441}}^1$

素因数の和:242953479

約数の個数: 16

約数和(自身を含む): 262389717360

約数和(自身を除く): 105441794474

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 242953441, 485906882, 4130208497, 4616115379, 8260416994, 9232230758, 78473961443, 156947922886]

約数ペア:

[(1, 156947922886), (2, 78473961443), (17, 9232230758), (19, 8260416994), (34, 4616115379), (38, 4130208497), (323, 485906882), (646, 242953441)]