139370976

素因数分解:

$2^5\times 3^3\times {\mathrm{161309}}^1$

素因数の和:161328

約数の個数: 48

約数和(自身を含む): 406501200

約数和(自身を除く): 267130224

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, 161309, 322618, 483927, 645236, 967854, 1290472, 1451781, 1935708, 2580944, 2903562, 3871416, 4355343, 5161888, 5807124, 7742832, 8710686, 11614248, 15485664, 17421372, 23228496, 34842744, 46456992, 69685488, 139370976]

約数ペア:

[(1, 139370976), (2, 69685488), (3, 46456992), (4, 34842744), (6, 23228496), (8, 17421372), (9, 15485664), (12, 11614248), (16, 8710686), (18, 7742832), (24, 5807124), (27, 5161888), (32, 4355343), (36, 3871416), (48, 2903562), (54, 2580944), (72, 1935708), (96, 1451781), (108, 1290472), (144, 967854), (216, 645236), (288, 483927), (432, 322618), (864, 161309)]