156970518611

素因数分解:

${\mathrm{23}}^3\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{1523}}^1$

素因数の和:1832

約数の個数: 32

約数和(自身を含む): 168884559360

約数和(自身を除く): 11914040749

約数列:

[1, 23, 43, 197, 529, 989, 1523, 4531, 8471, 12167, 22747, 35029, 65489, 104213, 194833, 300031, 523181, 805667, 1506247, 2396899, 4481159, 6900713, 12901333, 18530341, 34643681, 103066657, 158716399, 296730659, 796804663, 3650477177, 6824805157, 156970518611]

約数ペア:

[(1, 156970518611), (23, 6824805157), (43, 3650477177), (197, 796804663), (529, 296730659), (989, 158716399), (1523, 103066657), (4531, 34643681), (8471, 18530341), (12167, 12901333), (22747, 6900713), (35029, 4481159), (65489, 2396899), (104213, 1506247), (194833, 805667), (300031, 523181)]