148900518

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4159}}^1$

素因数の和:4203

約数の個数: 80

約数和(自身を含む): 380540160

約数和(自身を除く): 231639642

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 78, 81, 102, 117, 153, 162, 221, 234, 306, 351, 442, 459, 663, 702, 918, 1053, 1326, 1377, 1989, 2106, 2754, 3978, 4159, 5967, 8318, 11934, 12477, 17901, 24954, 35802, 37431, 54067, 70703, 74862, 108134, 112293, 141406, 162201, 212109, 224586, 324402, 336879, 424218, 486603, 636327, 673758, 919139, 973206, 1272654, 1459809, 1838278, 1908981, 2757417, 2919618, 3817962, 4379427, 5514834, 5726943, 8272251, 8758854, 11453886, 16544502, 24816753, 49633506, 74450259, 148900518]

約数ペア:

[(1, 148900518), (2, 74450259), (3, 49633506), (6, 24816753), (9, 16544502), (13, 11453886), (17, 8758854), (18, 8272251), (26, 5726943), (27, 5514834), (34, 4379427), (39, 3817962), (51, 2919618), (54, 2757417), (78, 1908981), (81, 1838278), (102, 1459809), (117, 1272654), (153, 973206), (162, 919139), (221, 673758), (234, 636327), (306, 486603), (351, 424218), (442, 336879), (459, 324402), (663, 224586), (702, 212109), (918, 162201), (1053, 141406), (1326, 112293), (1377, 108134), (1989, 74862), (2106, 70703), (2754, 54067), (3978, 37431), (4159, 35802), (5967, 24954), (8318, 17901), (11934, 12477)]