133368138

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{457}}^1\times {\mathrm{523}}^1$

素因数の和:1019

約数の個数: 48

約数和(自身を含む): 299510016

約数和(自身を除く): 166141878

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 457, 523, 558, 914, 1046, 1371, 1569, 2742, 3138, 4113, 4707, 8226, 9414, 14167, 16213, 28334, 32426, 42501, 48639, 85002, 97278, 127503, 145917, 239011, 255006, 291834, 478022, 717033, 1434066, 2151099, 4302198, 7409341, 14818682, 22228023, 44456046, 66684069, 133368138]

約数ペア:

[(1, 133368138), (2, 66684069), (3, 44456046), (6, 22228023), (9, 14818682), (18, 7409341), (31, 4302198), (62, 2151099), (93, 1434066), (186, 717033), (279, 478022), (457, 291834), (523, 255006), (558, 239011), (914, 145917), (1046, 127503), (1371, 97278), (1569, 85002), (2742, 48639), (3138, 42501), (4113, 32426), (4707, 28334), (8226, 16213), (9414, 14167)]