159406464

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1913}}^1$

素因数の和:1968

約数の個数: 128

約数和(自身を含む): 499783680

約数和(自身を除く): 340377216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 336, 372, 384, 434, 448, 496, 651, 672, 744, 868, 896, 992, 1302, 1344, 1488, 1736, 1913, 1984, 2604, 2688, 2976, 3472, 3826, 3968, 5208, 5739, 5952, 6944, 7652, 10416, 11478, 11904, 13391, 13888, 15304, 20832, 22956, 26782, 27776, 30608, 40173, 41664, 45912, 53564, 59303, 61216, 80346, 83328, 91824, 107128, 118606, 122432, 160692, 177909, 183648, 214256, 237212, 244864, 321384, 355818, 367296, 415121, 428512, 474424, 642768, 711636, 734592, 830242, 857024, 948848, 1245363, 1285536, 1423272, 1660484, 1714048, 1897696, 2490726, 2571072, 2846544, 3320968, 3795392, 4981452, 5142144, 5693088, 6641936, 7590784, 9962904, 11386176, 13283872, 19925808, 22772352, 26567744, 39851616, 53135488, 79703232, 159406464]

約数ペア:

[(1, 159406464), (2, 79703232), (3, 53135488), (4, 39851616), (6, 26567744), (7, 22772352), (8, 19925808), (12, 13283872), (14, 11386176), (16, 9962904), (21, 7590784), (24, 6641936), (28, 5693088), (31, 5142144), (32, 4981452), (42, 3795392), (48, 3320968), (56, 2846544), (62, 2571072), (64, 2490726), (84, 1897696), (93, 1714048), (96, 1660484), (112, 1423272), (124, 1285536), (128, 1245363), (168, 948848), (186, 857024), (192, 830242), (217, 734592), (224, 711636), (248, 642768), (336, 474424), (372, 428512), (384, 415121), (434, 367296), (448, 355818), (496, 321384), (651, 244864), (672, 237212), (744, 214256), (868, 183648), (896, 177909), (992, 160692), (1302, 122432), (1344, 118606), (1488, 107128), (1736, 91824), (1913, 83328), (1984, 80346), (2604, 61216), (2688, 59303), (2976, 53564), (3472, 45912), (3826, 41664), (3968, 40173), (5208, 30608), (5739, 27776), (5952, 26782), (6944, 22956), (7652, 20832), (10416, 15304), (11478, 13888), (11904, 13391)]