144492426

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{19919}}^1$

素因数の和:19971

約数の個数: 48

約数和(自身を含む): 348042240

約数和(自身を除く): 203549814

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, 19919, 39838, 59757, 119514, 179271, 258947, 358542, 517894, 617489, 776841, 1234978, 1553682, 1852467, 2330523, 3704934, 4661046, 5557401, 8027357, 11114802, 16054714, 24082071, 48164142, 72246213, 144492426]

約数ペア:

[(1, 144492426), (2, 72246213), (3, 48164142), (6, 24082071), (9, 16054714), (13, 11114802), (18, 8027357), (26, 5557401), (31, 4661046), (39, 3704934), (62, 2330523), (78, 1852467), (93, 1553682), (117, 1234978), (186, 776841), (234, 617489), (279, 517894), (403, 358542), (558, 258947), (806, 179271), (1209, 119514), (2418, 59757), (3627, 39838), (7254, 19919)]