159089728

素因数分解:

$2^6\times 7^1\times {\mathrm{355111}}^1$

素因数の和:355130

約数の個数: 28

約数和(自身を含む): 360793792

約数和(自身を除く): 201704064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 355111, 710222, 1420444, 2485777, 2840888, 4971554, 5681776, 9943108, 11363552, 19886216, 22727104, 39772432, 79544864, 159089728]

約数ペア:

[(1, 159089728), (2, 79544864), (4, 39772432), (7, 22727104), (8, 19886216), (14, 11363552), (16, 9943108), (28, 5681776), (32, 4971554), (56, 2840888), (64, 2485777), (112, 1420444), (224, 710222), (448, 355111)]