138557088

素因数分解:

$2^5\times 3^3\times {\mathrm{160367}}^1$

素因数の和:160386

約数の個数: 48

約数和(自身を含む): 404127360

約数和(自身を除く): 265570272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 160367, 320734, 481101, 641468, 962202, 1282936, 1443303, 1924404, 2565872, 2886606, 3848808, 4329909, 5131744, 5773212, 7697616, 8659818, 11546424, 15395232, 17319636, 23092848, 34639272, 46185696, 69278544, 138557088]

約数ペア:

[(1, 138557088), (2, 69278544), (3, 46185696), (4, 34639272), (6, 23092848), (8, 17319636), (9, 15395232), (12, 11546424), (16, 8659818), (18, 7697616), (24, 5773212), (27, 5131744), (32, 4329909), (36, 3848808), (48, 2886606), (54, 2565872), (72, 1924404), (96, 1443303), (108, 1282936), (144, 962202), (216, 641468), (288, 481101), (432, 320734), (864, 160367)]