164655744

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2293}}^1$

素因数の和:2338

約数の個数: 128

約数和(自身を含む): 505414080

約数和(自身を除く): 340758336

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, 264, 272, 352, 374, 384, 408, 528, 544, 561, 704, 748, 816, 1056, 1088, 1122, 1408, 1496, 1632, 2112, 2176, 2244, 2293, 2992, 3264, 4224, 4488, 4586, 5984, 6528, 6879, 8976, 9172, 11968, 13758, 17952, 18344, 23936, 25223, 27516, 35904, 36688, 38981, 50446, 55032, 71808, 73376, 75669, 77962, 100892, 110064, 116943, 146752, 151338, 155924, 201784, 220128, 233886, 293504, 302676, 311848, 403568, 428791, 440256, 467772, 605352, 623696, 807136, 857582, 880512, 935544, 1210704, 1247392, 1286373, 1614272, 1715164, 1871088, 2421408, 2494784, 2572746, 3228544, 3430328, 3742176, 4842816, 4989568, 5145492, 6860656, 7484352, 9685632, 10290984, 13721312, 14968704, 20581968, 27442624, 41163936, 54885248, 82327872, 164655744]

約数ペア:

[(1, 164655744), (2, 82327872), (3, 54885248), (4, 41163936), (6, 27442624), (8, 20581968), (11, 14968704), (12, 13721312), (16, 10290984), (17, 9685632), (22, 7484352), (24, 6860656), (32, 5145492), (33, 4989568), (34, 4842816), (44, 3742176), (48, 3430328), (51, 3228544), (64, 2572746), (66, 2494784), (68, 2421408), (88, 1871088), (96, 1715164), (102, 1614272), (128, 1286373), (132, 1247392), (136, 1210704), (176, 935544), (187, 880512), (192, 857582), (204, 807136), (264, 623696), (272, 605352), (352, 467772), (374, 440256), (384, 428791), (408, 403568), (528, 311848), (544, 302676), (561, 293504), (704, 233886), (748, 220128), (816, 201784), (1056, 155924), (1088, 151338), (1122, 146752), (1408, 116943), (1496, 110064), (1632, 100892), (2112, 77962), (2176, 75669), (2244, 73376), (2293, 71808), (2992, 55032), (3264, 50446), (4224, 38981), (4488, 36688), (4586, 35904), (5984, 27516), (6528, 25223), (6879, 23936), (8976, 18344), (9172, 17952), (11968, 13758)]