149340288

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{457}}^1$

素因数の和:534

約数の個数: 128

約数和(自身を含む): 426049920

約数和(自身を除く): 276709632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 37, 46, 48, 64, 69, 74, 92, 96, 111, 128, 138, 148, 184, 192, 222, 276, 296, 368, 384, 444, 457, 552, 592, 736, 851, 888, 914, 1104, 1184, 1371, 1472, 1702, 1776, 1828, 2208, 2368, 2553, 2742, 2944, 3404, 3552, 3656, 4416, 4736, 5106, 5484, 6808, 7104, 7312, 8832, 10212, 10511, 10968, 13616, 14208, 14624, 16909, 20424, 21022, 21936, 27232, 29248, 31533, 33818, 40848, 42044, 43872, 50727, 54464, 58496, 63066, 67636, 81696, 84088, 87744, 101454, 108928, 126132, 135272, 163392, 168176, 175488, 202908, 252264, 270544, 326784, 336352, 388907, 405816, 504528, 541088, 672704, 777814, 811632, 1009056, 1082176, 1166721, 1345408, 1555628, 1623264, 2018112, 2164352, 2333442, 3111256, 3246528, 4036224, 4666884, 6222512, 6493056, 9333768, 12445024, 18667536, 24890048, 37335072, 49780096, 74670144, 149340288]

約数ペア:

[(1, 149340288), (2, 74670144), (3, 49780096), (4, 37335072), (6, 24890048), (8, 18667536), (12, 12445024), (16, 9333768), (23, 6493056), (24, 6222512), (32, 4666884), (37, 4036224), (46, 3246528), (48, 3111256), (64, 2333442), (69, 2164352), (74, 2018112), (92, 1623264), (96, 1555628), (111, 1345408), (128, 1166721), (138, 1082176), (148, 1009056), (184, 811632), (192, 777814), (222, 672704), (276, 541088), (296, 504528), (368, 405816), (384, 388907), (444, 336352), (457, 326784), (552, 270544), (592, 252264), (736, 202908), (851, 175488), (888, 168176), (914, 163392), (1104, 135272), (1184, 126132), (1371, 108928), (1472, 101454), (1702, 87744), (1776, 84088), (1828, 81696), (2208, 67636), (2368, 63066), (2553, 58496), (2742, 54464), (2944, 50727), (3404, 43872), (3552, 42044), (3656, 40848), (4416, 33818), (4736, 31533), (5106, 29248), (5484, 27232), (6808, 21936), (7104, 21022), (7312, 20424), (8832, 16909), (10212, 14624), (10511, 14208), (10968, 13616)]