148967559

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{2371}}^1$

素因数の和:2572

約数の個数: 32

約数和(自身を含む): 239097600

約数和(自身を除く): 90130041

約数列:

[1, 3, 9, 13, 27, 39, 117, 179, 351, 537, 1611, 2327, 2371, 4833, 6981, 7113, 20943, 21339, 30823, 62829, 64017, 92469, 277407, 424409, 832221, 1273227, 3819681, 5517317, 11459043, 16551951, 49655853, 148967559]

約数ペア:

[(1, 148967559), (3, 49655853), (9, 16551951), (13, 11459043), (27, 5517317), (39, 3819681), (117, 1273227), (179, 832221), (351, 424409), (537, 277407), (1611, 92469), (2327, 64017), (2371, 62829), (4833, 30823), (6981, 21339), (7113, 20943)]