149899152

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{1031}}^1$

素因数の和:1288

約数の個数: 80

約数和(自身を含む): 419223168

約数和(自身を除く): 269324016

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 233, 312, 466, 624, 699, 932, 1031, 1398, 1864, 2062, 2796, 3029, 3093, 3728, 4124, 5592, 6058, 6186, 8248, 9087, 11184, 12116, 12372, 13403, 16496, 18174, 24232, 24744, 26806, 36348, 40209, 48464, 49488, 53612, 72696, 80418, 107224, 145392, 160836, 214448, 240223, 321672, 480446, 643344, 720669, 960892, 1441338, 1921784, 2882676, 3122899, 3843568, 5765352, 6245798, 9368697, 11530704, 12491596, 18737394, 24983192, 37474788, 49966384, 74949576, 149899152]

約数ペア:

[(1, 149899152), (2, 74949576), (3, 49966384), (4, 37474788), (6, 24983192), (8, 18737394), (12, 12491596), (13, 11530704), (16, 9368697), (24, 6245798), (26, 5765352), (39, 3843568), (48, 3122899), (52, 2882676), (78, 1921784), (104, 1441338), (156, 960892), (208, 720669), (233, 643344), (312, 480446), (466, 321672), (624, 240223), (699, 214448), (932, 160836), (1031, 145392), (1398, 107224), (1864, 80418), (2062, 72696), (2796, 53612), (3029, 49488), (3093, 48464), (3728, 40209), (4124, 36348), (5592, 26806), (6058, 24744), (6186, 24232), (8248, 18174), (9087, 16496), (11184, 13403), (12116, 12372)]