144655005

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{1979}}^1$

素因数の和:2441

約数の個数: 32

約数和(自身を含む): 253186560

約数和(自身を除く): 108531555

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 443, 1329, 1979, 2215, 4873, 5937, 6645, 9895, 14619, 21769, 24365, 29685, 65307, 73095, 108845, 326535, 876697, 2630091, 4383485, 9643667, 13150455, 28931001, 48218335, 144655005]

約数ペア:

[(1, 144655005), (3, 48218335), (5, 28931001), (11, 13150455), (15, 9643667), (33, 4383485), (55, 2630091), (165, 876697), (443, 326535), (1329, 108845), (1979, 73095), (2215, 65307), (4873, 29685), (5937, 24365), (6645, 21769), (9895, 14619)]