80546122

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{8719}}^1$

素因数の和:8901

約数の個数: 16

約数和(自身を含む): 125568000

約数和(自身を除く): 45021878

約数列:

[1, 2, 31, 62, 149, 298, 4619, 8719, 9238, 17438, 270289, 540578, 1299131, 2598262, 40273061, 80546122]

約数ペア:

[(1, 80546122), (2, 40273061), (31, 2598262), (62, 1299131), (149, 540578), (298, 270289), (4619, 17438), (8719, 9238)]