137642346

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{3169}}^1$

素因数の和:3323

約数の個数: 48

約数和(自身を含む): 316492800

約数和(自身を除く): 178850454

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 127, 171, 254, 342, 381, 762, 1143, 2286, 2413, 3169, 4826, 6338, 7239, 9507, 14478, 19014, 21717, 28521, 43434, 57042, 60211, 120422, 180633, 361266, 402463, 541899, 804926, 1083798, 1207389, 2414778, 3622167, 7244334, 7646797, 15293594, 22940391, 45880782, 68821173, 137642346]

約数ペア:

[(1, 137642346), (2, 68821173), (3, 45880782), (6, 22940391), (9, 15293594), (18, 7646797), (19, 7244334), (38, 3622167), (57, 2414778), (114, 1207389), (127, 1083798), (171, 804926), (254, 541899), (342, 402463), (381, 361266), (762, 180633), (1143, 120422), (2286, 60211), (2413, 57042), (3169, 43434), (4826, 28521), (6338, 21717), (7239, 19014), (9507, 14478)]