139305312

素因数分解:

$2^5\times 3^3\times {\mathrm{161233}}^1$

素因数の和:161252

約数の個数: 48

約数和(自身を含む): 406309680

約数和(自身を除く): 267004368

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, 161233, 322466, 483699, 644932, 967398, 1289864, 1451097, 1934796, 2579728, 2902194, 3869592, 4353291, 5159456, 5804388, 7739184, 8706582, 11608776, 15478368, 17413164, 23217552, 34826328, 46435104, 69652656, 139305312]

約数ペア:

[(1, 139305312), (2, 69652656), (3, 46435104), (4, 34826328), (6, 23217552), (8, 17413164), (9, 15478368), (12, 11608776), (16, 8706582), (18, 7739184), (24, 5804388), (27, 5159456), (32, 4353291), (36, 3869592), (48, 2902194), (54, 2579728), (72, 1934796), (96, 1451097), (108, 1289864), (144, 967398), (216, 644932), (288, 483699), (432, 322466), (864, 161233)]