149667072

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1$

素因数の和:308

約数の個数: 144

約数和(自身を含む): 428749440

約数和(自身を除く): 279082368

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, 229, 256, 276, 296, 368, 384, 444, 458, 552, 592, 687, 736, 768, 851, 888, 916, 1104, 1184, 1374, 1472, 1702, 1776, 1832, 2208, 2368, 2553, 2748, 2944, 3404, 3552, 3664, 4416, 4736, 5106, 5267, 5496, 5888, 6808, 7104, 7328, 8473, 8832, 9472, 10212, 10534, 10992, 13616, 14208, 14656, 15801, 16946, 17664, 20424, 21068, 21984, 25419, 27232, 28416, 29312, 31602, 33892, 40848, 42136, 43968, 50838, 54464, 58624, 63204, 67784, 81696, 84272, 87936, 101676, 108928, 126408, 135568, 163392, 168544, 175872, 194879, 203352, 217856, 252816, 271136, 326784, 337088, 389758, 406704, 505632, 542272, 584637, 653568, 674176, 779516, 813408, 1011264, 1084544, 1169274, 1348352, 1559032, 1626816, 2022528, 2169088, 2338548, 3118064, 3253632, 4045056, 4677096, 6236128, 6507264, 9354192, 12472256, 18708384, 24944512, 37416768, 49889024, 74833536, 149667072]

約数ペア:

[(1, 149667072), (2, 74833536), (3, 49889024), (4, 37416768), (6, 24944512), (8, 18708384), (12, 12472256), (16, 9354192), (23, 6507264), (24, 6236128), (32, 4677096), (37, 4045056), (46, 3253632), (48, 3118064), (64, 2338548), (69, 2169088), (74, 2022528), (92, 1626816), (96, 1559032), (111, 1348352), (128, 1169274), (138, 1084544), (148, 1011264), (184, 813408), (192, 779516), (222, 674176), (229, 653568), (256, 584637), (276, 542272), (296, 505632), (368, 406704), (384, 389758), (444, 337088), (458, 326784), (552, 271136), (592, 252816), (687, 217856), (736, 203352), (768, 194879), (851, 175872), (888, 168544), (916, 163392), (1104, 135568), (1184, 126408), (1374, 108928), (1472, 101676), (1702, 87936), (1776, 84272), (1832, 81696), (2208, 67784), (2368, 63204), (2553, 58624), (2748, 54464), (2944, 50838), (3404, 43968), (3552, 42136), (3664, 40848), (4416, 33892), (4736, 31602), (5106, 29312), (5267, 28416), (5496, 27232), (5888, 25419), (6808, 21984), (7104, 21068), (7328, 20424), (8473, 17664), (8832, 16946), (9472, 15801), (10212, 14656), (10534, 14208), (10992, 13616)]