179589045

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{20327}}^1$

素因数の和:20385

約数の個数: 32

約数和(自身を含む): 312238080

約数和(自身を除く): 132649035

約数列:

[1, 3, 5, 15, 19, 31, 57, 93, 95, 155, 285, 465, 589, 1767, 2945, 8835, 20327, 60981, 101635, 304905, 386213, 630137, 1158639, 1890411, 1931065, 3150685, 5793195, 9452055, 11972603, 35917809, 59863015, 179589045]

約数ペア:

[(1, 179589045), (3, 59863015), (5, 35917809), (15, 11972603), (19, 9452055), (31, 5793195), (57, 3150685), (93, 1931065), (95, 1890411), (155, 1158639), (285, 630137), (465, 386213), (589, 304905), (1767, 101635), (2945, 60981), (8835, 20327)]