149988174

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{123143}}^1$

素因数の和:123184

約数の個数: 32

約数和(自身を含む): 354654720

約数和(自身を除く): 204666546

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 123143, 246286, 369429, 738858, 862001, 1724002, 2586003, 3571147, 5172006, 7142294, 10713441, 21426882, 24998029, 49996058, 74994087, 149988174]

約数ペア:

[(1, 149988174), (2, 74994087), (3, 49996058), (6, 24998029), (7, 21426882), (14, 10713441), (21, 7142294), (29, 5172006), (42, 3571147), (58, 2586003), (87, 1724002), (174, 862001), (203, 738858), (406, 369429), (609, 246286), (1218, 123143)]