152439552

素因数分解:

$2^8\times 3^2\times {\mathrm{109}}^1\times {\mathrm{607}}^1$

素因数の和:738

約数の個数: 108

約数和(自身を含む): 444283840

約数和(自身を除く): 291844288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 109, 128, 144, 192, 218, 256, 288, 327, 384, 436, 576, 607, 654, 768, 872, 981, 1152, 1214, 1308, 1744, 1821, 1962, 2304, 2428, 2616, 3488, 3642, 3924, 4856, 5232, 5463, 6976, 7284, 7848, 9712, 10464, 10926, 13952, 14568, 15696, 19424, 20928, 21852, 27904, 29136, 31392, 38848, 41856, 43704, 58272, 62784, 66163, 77696, 83712, 87408, 116544, 125568, 132326, 155392, 174816, 198489, 233088, 251136, 264652, 349632, 396978, 466176, 529304, 595467, 699264, 793956, 1058608, 1190934, 1398528, 1587912, 2117216, 2381868, 3175824, 4234432, 4763736, 6351648, 8468864, 9527472, 12703296, 16937728, 19054944, 25406592, 38109888, 50813184, 76219776, 152439552]

約数ペア:

[(1, 152439552), (2, 76219776), (3, 50813184), (4, 38109888), (6, 25406592), (8, 19054944), (9, 16937728), (12, 12703296), (16, 9527472), (18, 8468864), (24, 6351648), (32, 4763736), (36, 4234432), (48, 3175824), (64, 2381868), (72, 2117216), (96, 1587912), (109, 1398528), (128, 1190934), (144, 1058608), (192, 793956), (218, 699264), (256, 595467), (288, 529304), (327, 466176), (384, 396978), (436, 349632), (576, 264652), (607, 251136), (654, 233088), (768, 198489), (872, 174816), (981, 155392), (1152, 132326), (1214, 125568), (1308, 116544), (1744, 87408), (1821, 83712), (1962, 77696), (2304, 66163), (2428, 62784), (2616, 58272), (3488, 43704), (3642, 41856), (3924, 38848), (4856, 31392), (5232, 29136), (5463, 27904), (6976, 21852), (7284, 20928), (7848, 19424), (9712, 15696), (10464, 14568), (10926, 13952)]