137386312

素因数分解:

$2^3\times 7^1\times {\mathrm{283}}^1\times {\mathrm{8669}}^1$

素因数の和:8965

約数の個数: 32

約数和(自身を含む): 295473600

約数和(自身を除く): 158087288

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 283, 566, 1132, 1981, 2264, 3962, 7924, 8669, 15848, 17338, 34676, 60683, 69352, 121366, 242732, 485464, 2453327, 4906654, 9813308, 17173289, 19626616, 34346578, 68693156, 137386312]

約数ペア:

[(1, 137386312), (2, 68693156), (4, 34346578), (7, 19626616), (8, 17173289), (14, 9813308), (28, 4906654), (56, 2453327), (283, 485464), (566, 242732), (1132, 121366), (1981, 69352), (2264, 60683), (3962, 34676), (7924, 17338), (8669, 15848)]