166923156790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{34703359}}^1$

素因数の和:34703416

約数の個数: 32

約数和(自身を含む): 332319375360

約数和(自身を除く): 165396218570

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2405, 4810, 34703359, 69406718, 173516795, 347033590, 451143667, 902287334, 1284024283, 2255718335, 2568048566, 4511436670, 6420121415, 12840242830, 16692315679, 33384631358, 83461578395, 166923156790]

約数ペア:

[(1, 166923156790), (2, 83461578395), (5, 33384631358), (10, 16692315679), (13, 12840242830), (26, 6420121415), (37, 4511436670), (65, 2568048566), (74, 2255718335), (130, 1284024283), (185, 902287334), (370, 451143667), (481, 347033590), (962, 173516795), (2405, 69406718), (4810, 34703359)]