156939368

素因数分解:

$2^3\times {\mathrm{2819}}^1\times {\mathrm{6959}}^1$

素因数の和:9784

約数の個数: 16

約数和(自身を含む): 294408000

約数和(自身を除く): 137468632

約数列:

[1, 2, 4, 8, 2819, 5638, 6959, 11276, 13918, 22552, 27836, 55672, 19617421, 39234842, 78469684, 156939368]

約数ペア:

[(1, 156939368), (2, 78469684), (4, 39234842), (8, 19617421), (2819, 55672), (5638, 27836), (6959, 22552), (11276, 13918)]