166427208

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{43613}}^1$

素因数の和:43678

約数の個数: 48

約数和(自身を含む): 459255420

約数和(自身を除く): 292828212

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 43613, 87226, 130839, 174452, 261678, 348904, 392517, 523356, 785034, 1046712, 1570068, 2311489, 3140136, 4622978, 6934467, 9245956, 13868934, 18491912, 20803401, 27737868, 41606802, 55475736, 83213604, 166427208]

約数ペア:

[(1, 166427208), (2, 83213604), (3, 55475736), (4, 41606802), (6, 27737868), (8, 20803401), (9, 18491912), (12, 13868934), (18, 9245956), (24, 6934467), (36, 4622978), (53, 3140136), (72, 2311489), (106, 1570068), (159, 1046712), (212, 785034), (318, 523356), (424, 392517), (477, 348904), (636, 261678), (954, 174452), (1272, 130839), (1908, 87226), (3816, 43613)]