166284495

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31583}}^1$

素因数の和:31613

約数の個数: 40

約数和(自身を含む): 321019776

約数和(自身を除く): 154735281

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 351, 405, 585, 1053, 1755, 5265, 31583, 94749, 157915, 284247, 410579, 473745, 852741, 1231737, 1421235, 2052895, 2558223, 3695211, 4263705, 6158685, 11085633, 12791115, 18476055, 33256899, 55428165, 166284495]

約数ペア:

[(1, 166284495), (3, 55428165), (5, 33256899), (9, 18476055), (13, 12791115), (15, 11085633), (27, 6158685), (39, 4263705), (45, 3695211), (65, 2558223), (81, 2052895), (117, 1421235), (135, 1231737), (195, 852741), (351, 473745), (405, 410579), (585, 284247), (1053, 157915), (1755, 94749), (5265, 31583)]