128165448

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{5927}}^1$

素因数の和:6006

約数の個数: 64

約数和(自身を含む): 345720960

約数和(自身を除く): 217555512

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 53, 68, 102, 106, 136, 159, 204, 212, 318, 408, 424, 636, 901, 1272, 1802, 2703, 3604, 5406, 5927, 7208, 10812, 11854, 17781, 21624, 23708, 35562, 47416, 71124, 100759, 142248, 201518, 302277, 314131, 403036, 604554, 628262, 806072, 942393, 1209108, 1256524, 1884786, 2418216, 2513048, 3769572, 5340227, 7539144, 10680454, 16020681, 21360908, 32041362, 42721816, 64082724, 128165448]

約数ペア:

[(1, 128165448), (2, 64082724), (3, 42721816), (4, 32041362), (6, 21360908), (8, 16020681), (12, 10680454), (17, 7539144), (24, 5340227), (34, 3769572), (51, 2513048), (53, 2418216), (68, 1884786), (102, 1256524), (106, 1209108), (136, 942393), (159, 806072), (204, 628262), (212, 604554), (318, 403036), (408, 314131), (424, 302277), (636, 201518), (901, 142248), (1272, 100759), (1802, 71124), (2703, 47416), (3604, 35562), (5406, 23708), (5927, 21624), (7208, 17781), (10812, 11854)]