154740816

素因数分解:

$2^4\times 3^2\times {\mathrm{613}}^1\times {\mathrm{1753}}^1$

素因数の和:2380

約数の個数: 60

約数和(自身を含む): 434013268

約数和(自身を除く): 279272452

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 613, 1226, 1753, 1839, 2452, 3506, 3678, 4904, 5259, 5517, 7012, 7356, 9808, 10518, 11034, 14024, 14712, 15777, 21036, 22068, 28048, 29424, 31554, 42072, 44136, 63108, 84144, 88272, 126216, 252432, 1074589, 2149178, 3223767, 4298356, 6447534, 8596712, 9671301, 12895068, 17193424, 19342602, 25790136, 38685204, 51580272, 77370408, 154740816]

約数ペア:

[(1, 154740816), (2, 77370408), (3, 51580272), (4, 38685204), (6, 25790136), (8, 19342602), (9, 17193424), (12, 12895068), (16, 9671301), (18, 8596712), (24, 6447534), (36, 4298356), (48, 3223767), (72, 2149178), (144, 1074589), (613, 252432), (1226, 126216), (1753, 88272), (1839, 84144), (2452, 63108), (3506, 44136), (3678, 42072), (4904, 31554), (5259, 29424), (5517, 28048), (7012, 22068), (7356, 21036), (9808, 15777), (10518, 14712), (11034, 14024)]