145743504

素因数分解:

$2^4\times 3^1\times {\mathrm{173}}^1\times {\mathrm{17551}}^1$

素因数の和:17735

約数の個数: 40

約数和(自身を含む): 378701952

約数和(自身を除く): 232958448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 173, 346, 519, 692, 1038, 1384, 2076, 2768, 4152, 8304, 17551, 35102, 52653, 70204, 105306, 140408, 210612, 280816, 421224, 842448, 3036323, 6072646, 9108969, 12145292, 18217938, 24290584, 36435876, 48581168, 72871752, 145743504]

約数ペア:

[(1, 145743504), (2, 72871752), (3, 48581168), (4, 36435876), (6, 24290584), (8, 18217938), (12, 12145292), (16, 9108969), (24, 6072646), (48, 3036323), (173, 842448), (346, 421224), (519, 280816), (692, 210612), (1038, 140408), (1384, 105306), (2076, 70204), (2768, 52653), (4152, 35102), (8304, 17551)]