146817705

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{4447}}^1$

素因数の和:4557

約数の個数: 32

約数和(自身を含む): 245956608

約数和(自身を除く): 99138903

約数列:

[1, 3, 5, 15, 31, 71, 93, 155, 213, 355, 465, 1065, 2201, 4447, 6603, 11005, 13341, 22235, 33015, 66705, 137857, 315737, 413571, 689285, 947211, 1578685, 2067855, 4736055, 9787847, 29363541, 48939235, 146817705]

約数ペア:

[(1, 146817705), (3, 48939235), (5, 29363541), (15, 9787847), (31, 4736055), (71, 2067855), (93, 1578685), (155, 947211), (213, 689285), (355, 413571), (465, 315737), (1065, 137857), (2201, 66705), (4447, 33015), (6603, 22235), (11005, 13341)]