156677948

素因数分解:

$2^2\times 7^1\times {\mathrm{1747}}^1\times {\mathrm{3203}}^1$

素因数の和:4961

約数の個数: 24

約数和(自身を含む): 313633152

約数和(自身を除く): 156955204

約数列:

[1, 2, 4, 7, 14, 28, 1747, 3203, 3494, 6406, 6988, 12229, 12812, 22421, 24458, 44842, 48916, 89684, 5595641, 11191282, 22382564, 39169487, 78338974, 156677948]

約数ペア:

[(1, 156677948), (2, 78338974), (4, 39169487), (7, 22382564), (14, 11191282), (28, 5595641), (1747, 89684), (3203, 48916), (3494, 44842), (6406, 24458), (6988, 22421), (12229, 12812)]