129149676

素因数分解:

$2^2\times 3^2\times {\mathrm{863}}^1\times {\mathrm{4157}}^1$

素因数の和:5030

約数の個数: 36

約数和(自身を含む): 326918592

約数和(自身を除く): 197768916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 863, 1726, 2589, 3452, 4157, 5178, 7767, 8314, 10356, 12471, 15534, 16628, 24942, 31068, 37413, 49884, 74826, 149652, 3587491, 7174982, 10762473, 14349964, 21524946, 32287419, 43049892, 64574838, 129149676]

約数ペア:

[(1, 129149676), (2, 64574838), (3, 43049892), (4, 32287419), (6, 21524946), (9, 14349964), (12, 10762473), (18, 7174982), (36, 3587491), (863, 149652), (1726, 74826), (2589, 49884), (3452, 37413), (4157, 31068), (5178, 24942), (7767, 16628), (8314, 15534), (10356, 12471)]