155549055

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{1213}}^1$

素因数の和:1407

約数の個数: 32

約数和(自身を含む): 254532096

約数和(自身を除く): 98983041

約数列:

[1, 3, 5, 15, 83, 103, 249, 309, 415, 515, 1213, 1245, 1545, 3639, 6065, 8549, 18195, 25647, 42745, 100679, 124939, 128235, 302037, 374817, 503395, 624695, 1510185, 1874085, 10369937, 31109811, 51849685, 155549055]

約数ペア:

[(1, 155549055), (3, 51849685), (5, 31109811), (15, 10369937), (83, 1874085), (103, 1510185), (249, 624695), (309, 503395), (415, 374817), (515, 302037), (1213, 128235), (1245, 124939), (1545, 100679), (3639, 42745), (6065, 25647), (8549, 18195)]