164009472

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{571}}^1$

素因数の和:620

約数の個数: 160

約数和(自身を含む): 505574784

約数和(自身を除く): 341565312

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 64, 66, 68, 88, 96, 102, 128, 132, 136, 176, 187, 192, 204, 256, 264, 272, 352, 374, 384, 408, 512, 528, 544, 561, 571, 704, 748, 768, 816, 1056, 1088, 1122, 1142, 1408, 1496, 1536, 1632, 1713, 2112, 2176, 2244, 2284, 2816, 2992, 3264, 3426, 4224, 4352, 4488, 4568, 5632, 5984, 6281, 6528, 6852, 8448, 8704, 8976, 9136, 9707, 11968, 12562, 13056, 13704, 16896, 17952, 18272, 18843, 19414, 23936, 25124, 26112, 27408, 29121, 35904, 36544, 37686, 38828, 47872, 50248, 54816, 58242, 71808, 73088, 75372, 77656, 95744, 100496, 106777, 109632, 116484, 143616, 146176, 150744, 155312, 200992, 213554, 219264, 232968, 287232, 292352, 301488, 310624, 320331, 401984, 427108, 438528, 465936, 602976, 621248, 640662, 803968, 854216, 877056, 931872, 1205952, 1242496, 1281324, 1607936, 1708432, 1863744, 2411904, 2484992, 2562648, 3215872, 3416864, 3727488, 4823808, 4969984, 5125296, 6833728, 7454976, 9647616, 10250592, 13667456, 14909952, 20501184, 27334912, 41002368, 54669824, 82004736, 164009472]

約数ペア:

[(1, 164009472), (2, 82004736), (3, 54669824), (4, 41002368), (6, 27334912), (8, 20501184), (11, 14909952), (12, 13667456), (16, 10250592), (17, 9647616), (22, 7454976), (24, 6833728), (32, 5125296), (33, 4969984), (34, 4823808), (44, 3727488), (48, 3416864), (51, 3215872), (64, 2562648), (66, 2484992), (68, 2411904), (88, 1863744), (96, 1708432), (102, 1607936), (128, 1281324), (132, 1242496), (136, 1205952), (176, 931872), (187, 877056), (192, 854216), (204, 803968), (256, 640662), (264, 621248), (272, 602976), (352, 465936), (374, 438528), (384, 427108), (408, 401984), (512, 320331), (528, 310624), (544, 301488), (561, 292352), (571, 287232), (704, 232968), (748, 219264), (768, 213554), (816, 200992), (1056, 155312), (1088, 150744), (1122, 146176), (1142, 143616), (1408, 116484), (1496, 109632), (1536, 106777), (1632, 100496), (1713, 95744), (2112, 77656), (2176, 75372), (2244, 73088), (2284, 71808), (2816, 58242), (2992, 54816), (3264, 50248), (3426, 47872), (4224, 38828), (4352, 37686), (4488, 36544), (4568, 35904), (5632, 29121), (5984, 27408), (6281, 26112), (6528, 25124), (6852, 23936), (8448, 19414), (8704, 18843), (8976, 18272), (9136, 17952), (9707, 16896), (11968, 13704), (12562, 13056)]