151204848

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{457}}^1$

素因数の和:642

約数の個数: 80

約数和(自身を含む): 401405856

約数和(自身を除く): 250201008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 113, 122, 183, 226, 244, 339, 366, 452, 457, 488, 678, 732, 904, 914, 976, 1356, 1371, 1464, 1808, 1828, 2712, 2742, 2928, 3656, 5424, 5484, 6893, 7312, 10968, 13786, 20679, 21936, 27572, 27877, 41358, 51641, 55144, 55754, 82716, 83631, 103282, 110288, 111508, 154923, 165432, 167262, 206564, 223016, 309846, 330864, 334524, 413128, 446032, 619692, 669048, 826256, 1239384, 1338096, 2478768, 3150101, 6300202, 9450303, 12600404, 18900606, 25200808, 37801212, 50401616, 75602424, 151204848]

約数ペア:

[(1, 151204848), (2, 75602424), (3, 50401616), (4, 37801212), (6, 25200808), (8, 18900606), (12, 12600404), (16, 9450303), (24, 6300202), (48, 3150101), (61, 2478768), (113, 1338096), (122, 1239384), (183, 826256), (226, 669048), (244, 619692), (339, 446032), (366, 413128), (452, 334524), (457, 330864), (488, 309846), (678, 223016), (732, 206564), (904, 167262), (914, 165432), (976, 154923), (1356, 111508), (1371, 110288), (1464, 103282), (1808, 83631), (1828, 82716), (2712, 55754), (2742, 55144), (2928, 51641), (3656, 41358), (5424, 27877), (5484, 27572), (6893, 21936), (7312, 20679), (10968, 13786)]