148109568

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{6221}}^1$

素因数の和:6271

約数の個数: 72

約数和(自身を含む): 406968576

約数和(自身を除く): 258859008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 744, 768, 992, 1488, 1984, 2976, 3968, 5952, 6221, 7936, 11904, 12442, 18663, 23808, 24884, 37326, 49768, 74652, 99536, 149304, 192851, 199072, 298608, 385702, 398144, 578553, 597216, 771404, 796288, 1157106, 1194432, 1542808, 1592576, 2314212, 2388864, 3085616, 4628424, 4777728, 6171232, 9256848, 12342464, 18513696, 24684928, 37027392, 49369856, 74054784, 148109568]

約数ペア:

[(1, 148109568), (2, 74054784), (3, 49369856), (4, 37027392), (6, 24684928), (8, 18513696), (12, 12342464), (16, 9256848), (24, 6171232), (31, 4777728), (32, 4628424), (48, 3085616), (62, 2388864), (64, 2314212), (93, 1592576), (96, 1542808), (124, 1194432), (128, 1157106), (186, 796288), (192, 771404), (248, 597216), (256, 578553), (372, 398144), (384, 385702), (496, 298608), (744, 199072), (768, 192851), (992, 149304), (1488, 99536), (1984, 74652), (2976, 49768), (3968, 37326), (5952, 24884), (6221, 23808), (7936, 18663), (11904, 12442)]