148317477

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{719}}^1$

素因数の和:806

約数の個数: 64

約数和(自身を含む): 265420800

約数和(自身を除く): 117103323

約数列:

[1, 3, 7, 11, 19, 21, 33, 47, 57, 77, 133, 141, 209, 231, 329, 399, 517, 627, 719, 893, 987, 1463, 1551, 2157, 2679, 3619, 4389, 5033, 6251, 7909, 9823, 10857, 13661, 15099, 18753, 23727, 29469, 33793, 40983, 55363, 68761, 95627, 101379, 150271, 166089, 206283, 236551, 286881, 371723, 450813, 642067, 709653, 1051897, 1115169, 1926201, 2602061, 3155691, 4494469, 7062737, 7806183, 13483407, 21188211, 49439159, 148317477]

約数ペア:

[(1, 148317477), (3, 49439159), (7, 21188211), (11, 13483407), (19, 7806183), (21, 7062737), (33, 4494469), (47, 3155691), (57, 2602061), (77, 1926201), (133, 1115169), (141, 1051897), (209, 709653), (231, 642067), (329, 450813), (399, 371723), (517, 286881), (627, 236551), (719, 206283), (893, 166089), (987, 150271), (1463, 101379), (1551, 95627), (2157, 68761), (2679, 55363), (3619, 40983), (4389, 33793), (5033, 29469), (6251, 23727), (7909, 18753), (9823, 15099), (10857, 13661)]