157691328

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1$

素因数の和:394

約数の個数: 112

約数和(自身を含む): 436961280

約数和(自身を除く): 279269952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 127, 174, 192, 223, 232, 254, 348, 381, 446, 464, 508, 669, 696, 762, 892, 928, 1016, 1338, 1392, 1524, 1784, 1856, 2032, 2676, 2784, 3048, 3568, 3683, 4064, 5352, 5568, 6096, 6467, 7136, 7366, 8128, 10704, 11049, 12192, 12934, 14272, 14732, 19401, 21408, 22098, 24384, 25868, 28321, 29464, 38802, 42816, 44196, 51736, 56642, 58928, 77604, 84963, 88392, 103472, 113284, 117856, 155208, 169926, 176784, 206944, 226568, 235712, 310416, 339852, 353568, 413888, 453136, 620832, 679704, 707136, 821309, 906272, 1241664, 1359408, 1642618, 1812544, 2463927, 2718816, 3285236, 4927854, 5437632, 6570472, 9855708, 13140944, 19711416, 26281888, 39422832, 52563776, 78845664, 157691328]

約数ペア:

[(1, 157691328), (2, 78845664), (3, 52563776), (4, 39422832), (6, 26281888), (8, 19711416), (12, 13140944), (16, 9855708), (24, 6570472), (29, 5437632), (32, 4927854), (48, 3285236), (58, 2718816), (64, 2463927), (87, 1812544), (96, 1642618), (116, 1359408), (127, 1241664), (174, 906272), (192, 821309), (223, 707136), (232, 679704), (254, 620832), (348, 453136), (381, 413888), (446, 353568), (464, 339852), (508, 310416), (669, 235712), (696, 226568), (762, 206944), (892, 176784), (928, 169926), (1016, 155208), (1338, 117856), (1392, 113284), (1524, 103472), (1784, 88392), (1856, 84963), (2032, 77604), (2676, 58928), (2784, 56642), (3048, 51736), (3568, 44196), (3683, 42816), (4064, 38802), (5352, 29464), (5568, 28321), (6096, 25868), (6467, 24384), (7136, 22098), (7366, 21408), (8128, 19401), (10704, 14732), (11049, 14272), (12192, 12934)]