160131456

素因数分解:

$2^7\times 3^2\times {\mathrm{229}}^1\times {\mathrm{607}}^1$

素因数の和:856

約数の個数: 96

約数和(自身を含む): 463569600

約数和(自身を除く): 303438144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 229, 288, 384, 458, 576, 607, 687, 916, 1152, 1214, 1374, 1821, 1832, 2061, 2428, 2748, 3642, 3664, 4122, 4856, 5463, 5496, 7284, 7328, 8244, 9712, 10926, 10992, 14568, 14656, 16488, 19424, 21852, 21984, 29136, 29312, 32976, 38848, 43704, 43968, 58272, 65952, 77696, 87408, 87936, 116544, 131904, 139003, 174816, 233088, 263808, 278006, 349632, 417009, 556012, 699264, 834018, 1112024, 1251027, 1668036, 2224048, 2502054, 3336072, 4448096, 5004108, 6672144, 8896192, 10008216, 13344288, 17792384, 20016432, 26688576, 40032864, 53377152, 80065728, 160131456]

約数ペア:

[(1, 160131456), (2, 80065728), (3, 53377152), (4, 40032864), (6, 26688576), (8, 20016432), (9, 17792384), (12, 13344288), (16, 10008216), (18, 8896192), (24, 6672144), (32, 5004108), (36, 4448096), (48, 3336072), (64, 2502054), (72, 2224048), (96, 1668036), (128, 1251027), (144, 1112024), (192, 834018), (229, 699264), (288, 556012), (384, 417009), (458, 349632), (576, 278006), (607, 263808), (687, 233088), (916, 174816), (1152, 139003), (1214, 131904), (1374, 116544), (1821, 87936), (1832, 87408), (2061, 77696), (2428, 65952), (2748, 58272), (3642, 43968), (3664, 43704), (4122, 38848), (4856, 32976), (5463, 29312), (5496, 29136), (7284, 21984), (7328, 21852), (8244, 19424), (9712, 16488), (10926, 14656), (10992, 14568)]