134452110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{344749}}^1$

素因数の和:344772

約数の個数: 32

約数和(自身を含む): 347508000

約数和(自身を除く): 213055890

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 344749, 689498, 1034247, 1723745, 2068494, 3447490, 4481737, 5171235, 8963474, 10342470, 13445211, 22408685, 26890422, 44817370, 67226055, 134452110]

約数ペア:

[(1, 134452110), (2, 67226055), (3, 44817370), (5, 26890422), (6, 22408685), (10, 13445211), (13, 10342470), (15, 8963474), (26, 5171235), (30, 4481737), (39, 3447490), (65, 2068494), (78, 1723745), (130, 1034247), (195, 689498), (390, 344749)]