146160846

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{20149}}^1$

素因数の和:20201

約数の個数: 48

約数和(自身を含む): 352060800

約数和(自身を除く): 205899954

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 7254, 20149, 40298, 60447, 120894, 181341, 261937, 362682, 523874, 624619, 785811, 1249238, 1571622, 1873857, 2357433, 3747714, 4714866, 5621571, 8120047, 11243142, 16240094, 24360141, 48720282, 73080423, 146160846]

約数ペア:

[(1, 146160846), (2, 73080423), (3, 48720282), (6, 24360141), (9, 16240094), (13, 11243142), (18, 8120047), (26, 5621571), (31, 4714866), (39, 3747714), (62, 2357433), (78, 1873857), (93, 1571622), (117, 1249238), (186, 785811), (234, 624619), (279, 523874), (403, 362682), (558, 261937), (806, 181341), (1209, 120894), (2418, 60447), (3627, 40298), (7254, 20149)]