145758528

素因数分解:

$2^6\times 3^4\times {\mathrm{31}}^1\times {\mathrm{907}}^1$

素因数の和:962

約数の個数: 140

約数和(自身を含む): 446503552

約数和(自身を除く): 300745024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 108, 124, 144, 162, 186, 192, 216, 248, 279, 288, 324, 372, 432, 496, 558, 576, 648, 744, 837, 864, 907, 992, 1116, 1296, 1488, 1674, 1728, 1814, 1984, 2232, 2511, 2592, 2721, 2976, 3348, 3628, 4464, 5022, 5184, 5442, 5952, 6696, 7256, 8163, 8928, 10044, 10884, 13392, 14512, 16326, 17856, 20088, 21768, 24489, 26784, 28117, 29024, 32652, 40176, 43536, 48978, 53568, 56234, 58048, 65304, 73467, 80352, 84351, 87072, 97956, 112468, 130608, 146934, 160704, 168702, 174144, 195912, 224936, 253053, 261216, 293868, 337404, 391824, 449872, 506106, 522432, 587736, 674808, 759159, 783648, 899744, 1012212, 1175472, 1349616, 1518318, 1567296, 1799488, 2024424, 2277477, 2350944, 2699232, 3036636, 4048848, 4554954, 4701888, 5398464, 6073272, 8097696, 9109908, 12146544, 16195392, 18219816, 24293088, 36439632, 48586176, 72879264, 145758528]

約数ペア:

[(1, 145758528), (2, 72879264), (3, 48586176), (4, 36439632), (6, 24293088), (8, 18219816), (9, 16195392), (12, 12146544), (16, 9109908), (18, 8097696), (24, 6073272), (27, 5398464), (31, 4701888), (32, 4554954), (36, 4048848), (48, 3036636), (54, 2699232), (62, 2350944), (64, 2277477), (72, 2024424), (81, 1799488), (93, 1567296), (96, 1518318), (108, 1349616), (124, 1175472), (144, 1012212), (162, 899744), (186, 783648), (192, 759159), (216, 674808), (248, 587736), (279, 522432), (288, 506106), (324, 449872), (372, 391824), (432, 337404), (496, 293868), (558, 261216), (576, 253053), (648, 224936), (744, 195912), (837, 174144), (864, 168702), (907, 160704), (992, 146934), (1116, 130608), (1296, 112468), (1488, 97956), (1674, 87072), (1728, 84351), (1814, 80352), (1984, 73467), (2232, 65304), (2511, 58048), (2592, 56234), (2721, 53568), (2976, 48978), (3348, 43536), (3628, 40176), (4464, 32652), (5022, 29024), (5184, 28117), (5442, 26784), (5952, 24489), (6696, 21768), (7256, 20088), (8163, 17856), (8928, 16326), (10044, 14512), (10884, 13392)]