151993728

素因数分解:

$2^7\times 3^2\times {\mathrm{131939}}^1$

素因数の和:131959

約数の個数: 48

約数和(自身を含む): 437381100

約数和(自身を除く): 285387372

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 131939, 263878, 395817, 527756, 791634, 1055512, 1187451, 1583268, 2111024, 2374902, 3166536, 4222048, 4749804, 6333072, 8444096, 9499608, 12666144, 16888192, 18999216, 25332288, 37998432, 50664576, 75996864, 151993728]

約数ペア:

[(1, 151993728), (2, 75996864), (3, 50664576), (4, 37998432), (6, 25332288), (8, 18999216), (9, 16888192), (12, 12666144), (16, 9499608), (18, 8444096), (24, 6333072), (32, 4749804), (36, 4222048), (48, 3166536), (64, 2374902), (72, 2111024), (96, 1583268), (128, 1187451), (144, 1055512), (192, 791634), (288, 527756), (384, 395817), (576, 263878), (1152, 131939)]