149268312

素因数分解:

$2^3\times 3^3\times {\mathrm{307}}^1\times {\mathrm{2251}}^1$

素因数の和:2573

約数の個数: 64

約数和(自身を含む): 416169600

約数和(自身を除く): 266901288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 307, 614, 921, 1228, 1842, 2251, 2456, 2763, 3684, 4502, 5526, 6753, 7368, 8289, 9004, 11052, 13506, 16578, 18008, 20259, 22104, 27012, 33156, 40518, 54024, 60777, 66312, 81036, 121554, 162072, 243108, 486216, 691057, 1382114, 2073171, 2764228, 4146342, 5528456, 6219513, 8292684, 12439026, 16585368, 18658539, 24878052, 37317078, 49756104, 74634156, 149268312]

約数ペア:

[(1, 149268312), (2, 74634156), (3, 49756104), (4, 37317078), (6, 24878052), (8, 18658539), (9, 16585368), (12, 12439026), (18, 8292684), (24, 6219513), (27, 5528456), (36, 4146342), (54, 2764228), (72, 2073171), (108, 1382114), (216, 691057), (307, 486216), (614, 243108), (921, 162072), (1228, 121554), (1842, 81036), (2251, 66312), (2456, 60777), (2763, 54024), (3684, 40518), (4502, 33156), (5526, 27012), (6753, 22104), (7368, 20259), (8289, 18008), (9004, 16578), (11052, 13506)]