143325168

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{426563}}^1$

素因数の和:426581

約数の個数: 40

約数和(自身を含む): 423151488

約数和(自身を除く): 279826320

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 426563, 853126, 1279689, 1706252, 2559378, 2985941, 3412504, 5118756, 5971882, 6825008, 8957823, 10237512, 11943764, 17915646, 20475024, 23887528, 35831292, 47775056, 71662584, 143325168]

約数ペア:

[(1, 143325168), (2, 71662584), (3, 47775056), (4, 35831292), (6, 23887528), (7, 20475024), (8, 17915646), (12, 11943764), (14, 10237512), (16, 8957823), (21, 6825008), (24, 5971882), (28, 5118756), (42, 3412504), (48, 2985941), (56, 2559378), (84, 1706252), (112, 1279689), (168, 853126), (336, 426563)]