144062976

素因数分解:

$2^9\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1321}}^1$

素因数の和:1413

約数の個数: 80

約数和(自身を含む): 389492928

約数和(自身を除く): 245429952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 128, 142, 192, 213, 256, 284, 384, 426, 512, 568, 768, 852, 1136, 1321, 1536, 1704, 2272, 2642, 3408, 3963, 4544, 5284, 6816, 7926, 9088, 10568, 13632, 15852, 18176, 21136, 27264, 31704, 36352, 42272, 54528, 63408, 84544, 93791, 109056, 126816, 169088, 187582, 253632, 281373, 338176, 375164, 507264, 562746, 676352, 750328, 1014528, 1125492, 1500656, 2029056, 2250984, 3001312, 4501968, 6002624, 9003936, 12005248, 18007872, 24010496, 36015744, 48020992, 72031488, 144062976]

約数ペア:

[(1, 144062976), (2, 72031488), (3, 48020992), (4, 36015744), (6, 24010496), (8, 18007872), (12, 12005248), (16, 9003936), (24, 6002624), (32, 4501968), (48, 3001312), (64, 2250984), (71, 2029056), (96, 1500656), (128, 1125492), (142, 1014528), (192, 750328), (213, 676352), (256, 562746), (284, 507264), (384, 375164), (426, 338176), (512, 281373), (568, 253632), (768, 187582), (852, 169088), (1136, 126816), (1321, 109056), (1536, 93791), (1704, 84544), (2272, 63408), (2642, 54528), (3408, 42272), (3963, 36352), (4544, 31704), (5284, 27264), (6816, 21136), (7926, 18176), (9088, 15852), (10568, 13632)]