163903350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{84053}}^1$

素因数の和:84081

約数の個数: 48

約数和(自身を含む): 437753232

約数和(自身を除く): 273849882

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 84053, 168106, 252159, 420265, 504318, 840530, 1092689, 1260795, 2101325, 2185378, 2521590, 3278067, 4202650, 5463445, 6303975, 6556134, 10926890, 12607950, 16390335, 27317225, 32780670, 54634450, 81951675, 163903350]

約数ペア:

[(1, 163903350), (2, 81951675), (3, 54634450), (5, 32780670), (6, 27317225), (10, 16390335), (13, 12607950), (15, 10926890), (25, 6556134), (26, 6303975), (30, 5463445), (39, 4202650), (50, 3278067), (65, 2521590), (75, 2185378), (78, 2101325), (130, 1260795), (150, 1092689), (195, 840530), (325, 504318), (390, 420265), (650, 252159), (975, 168106), (1950, 84053)]