170112876

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{8681}}^1$

素因数の和:8782

約数の個数: 48

約数和(自身を含む): 420069888

約数和(自身を除く): 249957012

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 71, 92, 138, 142, 213, 276, 284, 426, 852, 1633, 3266, 4899, 6532, 8681, 9798, 17362, 19596, 26043, 34724, 52086, 104172, 199663, 399326, 598989, 616351, 798652, 1197978, 1232702, 1849053, 2395956, 2465404, 3698106, 7396212, 14176073, 28352146, 42528219, 56704292, 85056438, 170112876]

約数ペア:

[(1, 170112876), (2, 85056438), (3, 56704292), (4, 42528219), (6, 28352146), (12, 14176073), (23, 7396212), (46, 3698106), (69, 2465404), (71, 2395956), (92, 1849053), (138, 1232702), (142, 1197978), (213, 798652), (276, 616351), (284, 598989), (426, 399326), (852, 199663), (1633, 104172), (3266, 52086), (4899, 34724), (6532, 26043), (8681, 19596), (9798, 17362)]