150003456

素因数分解:

$2^8\times 3^1\times {\mathrm{173}}^1\times {\mathrm{1129}}^1$

素因数の和:1321

約数の個数: 72

約数和(自身を含む): 401891280

約数和(自身を除く): 251887824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 173, 192, 256, 346, 384, 519, 692, 768, 1038, 1129, 1384, 2076, 2258, 2768, 3387, 4152, 4516, 5536, 6774, 8304, 9032, 11072, 13548, 16608, 18064, 22144, 27096, 33216, 36128, 44288, 54192, 66432, 72256, 108384, 132864, 144512, 195317, 216768, 289024, 390634, 433536, 585951, 781268, 867072, 1171902, 1562536, 2343804, 3125072, 4687608, 6250144, 9375216, 12500288, 18750432, 25000576, 37500864, 50001152, 75001728, 150003456]

約数ペア:

[(1, 150003456), (2, 75001728), (3, 50001152), (4, 37500864), (6, 25000576), (8, 18750432), (12, 12500288), (16, 9375216), (24, 6250144), (32, 4687608), (48, 3125072), (64, 2343804), (96, 1562536), (128, 1171902), (173, 867072), (192, 781268), (256, 585951), (346, 433536), (384, 390634), (519, 289024), (692, 216768), (768, 195317), (1038, 144512), (1129, 132864), (1384, 108384), (2076, 72256), (2258, 66432), (2768, 54192), (3387, 44288), (4152, 36128), (4516, 33216), (5536, 27096), (6774, 22144), (8304, 18064), (9032, 16608), (11072, 13548)]