148563456

素因数分解:

$2^9\times 3^1\times {\mathrm{311}}^2$

素因数の和:643

約数の個数: 60

約数和(自身を含む): 397059036

約数和(自身を除く): 248495580

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 311, 384, 512, 622, 768, 933, 1244, 1536, 1866, 2488, 3732, 4976, 7464, 9952, 14928, 19904, 29856, 39808, 59712, 79616, 96721, 119424, 159232, 193442, 238848, 290163, 386884, 477696, 580326, 773768, 1160652, 1547536, 2321304, 3095072, 4642608, 6190144, 9285216, 12380288, 18570432, 24760576, 37140864, 49521152, 74281728, 148563456]

約数ペア:

[(1, 148563456), (2, 74281728), (3, 49521152), (4, 37140864), (6, 24760576), (8, 18570432), (12, 12380288), (16, 9285216), (24, 6190144), (32, 4642608), (48, 3095072), (64, 2321304), (96, 1547536), (128, 1160652), (192, 773768), (256, 580326), (311, 477696), (384, 386884), (512, 290163), (622, 238848), (768, 193442), (933, 159232), (1244, 119424), (1536, 96721), (1866, 79616), (2488, 59712), (3732, 39808), (4976, 29856), (7464, 19904), (9952, 14928)]