145235736

素因数分解:

$2^3\times 3^2\times {\mathrm{113}}^1\times {\mathrm{17851}}^1$

素因数の和:17976

約数の個数: 48

約数和(自身を含む): 396849960

約数和(自身を除く): 251614224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 113, 226, 339, 452, 678, 904, 1017, 1356, 2034, 2712, 4068, 8136, 17851, 35702, 53553, 71404, 107106, 142808, 160659, 214212, 321318, 428424, 642636, 1285272, 2017163, 4034326, 6051489, 8068652, 12102978, 16137304, 18154467, 24205956, 36308934, 48411912, 72617868, 145235736]

約数ペア:

[(1, 145235736), (2, 72617868), (3, 48411912), (4, 36308934), (6, 24205956), (8, 18154467), (9, 16137304), (12, 12102978), (18, 8068652), (24, 6051489), (36, 4034326), (72, 2017163), (113, 1285272), (226, 642636), (339, 428424), (452, 321318), (678, 214212), (904, 160659), (1017, 142808), (1356, 107106), (2034, 71404), (2712, 53553), (4068, 35702), (8136, 17851)]