157305736

素因数分解:

$2^3\times 7^1\times {\mathrm{877}}^1\times {\mathrm{3203}}^1$

素因数の和:4093

約数の個数: 32

約数和(自身を含む): 337573440

約数和(自身を除く): 180267704

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 877, 1754, 3203, 3508, 6139, 6406, 7016, 12278, 12812, 22421, 24556, 25624, 44842, 49112, 89684, 179368, 2809031, 5618062, 11236124, 19663217, 22472248, 39326434, 78652868, 157305736]

約数ペア:

[(1, 157305736), (2, 78652868), (4, 39326434), (7, 22472248), (8, 19663217), (14, 11236124), (28, 5618062), (56, 2809031), (877, 179368), (1754, 89684), (3203, 49112), (3508, 44842), (6139, 25624), (6406, 24556), (7016, 22421), (12278, 12812)]