147210165

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{105527}}^1$

素因数の和:105569

約数の個数: 24

約数和(自身を含む): 263397888

約数和(自身を除く): 116187723

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 105527, 316581, 527635, 949743, 1582905, 3271337, 4748715, 9814011, 16356685, 29442033, 49070055, 147210165]

約数ペア:

[(1, 147210165), (3, 49070055), (5, 29442033), (9, 16356685), (15, 9814011), (31, 4748715), (45, 3271337), (93, 1582905), (155, 949743), (279, 527635), (465, 316581), (1395, 105527)]