151465728

素因数分解:

$2^8\times 3^1\times {\mathrm{197221}}^1$

素因数の和:197240

約数の個数: 36

約数和(自身を含む): 403121768

約数和(自身を除く): 251656040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 197221, 394442, 591663, 788884, 1183326, 1577768, 2366652, 3155536, 4733304, 6311072, 9466608, 12622144, 18933216, 25244288, 37866432, 50488576, 75732864, 151465728]

約数ペア:

[(1, 151465728), (2, 75732864), (3, 50488576), (4, 37866432), (6, 25244288), (8, 18933216), (12, 12622144), (16, 9466608), (24, 6311072), (32, 4733304), (48, 3155536), (64, 2366652), (96, 1577768), (128, 1183326), (192, 788884), (256, 591663), (384, 394442), (768, 197221)]