158984976

素因数分解:

$2^4\times 3^1\times {\mathrm{3312187}}^1$

素因数の和:3312198

約数の個数: 20

約数和(自身を含む): 410711312

約数和(自身を除く): 251726336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3312187, 6624374, 9936561, 13248748, 19873122, 26497496, 39746244, 52994992, 79492488, 158984976]

約数ペア:

[(1, 158984976), (2, 79492488), (3, 52994992), (4, 39746244), (6, 26497496), (8, 19873122), (12, 13248748), (16, 9936561), (24, 6624374), (48, 3312187)]