159349610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73433}}^1$

素因数の和:73478

約数の個数: 32

約数和(自身を含む): 338383872

約数和(自身を除く): 179034262

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 73433, 146866, 367165, 514031, 734330, 1028062, 2276423, 2570155, 4552846, 5140310, 11382115, 15934961, 22764230, 31869922, 79674805, 159349610]

約数ペア:

[(1, 159349610), (2, 79674805), (5, 31869922), (7, 22764230), (10, 15934961), (14, 11382115), (31, 5140310), (35, 4552846), (62, 2570155), (70, 2276423), (155, 1028062), (217, 734330), (310, 514031), (434, 367165), (1085, 146866), (2170, 73433)]