78192960128

素因数分解:

$2^7\times {\mathrm{610882501}}^1$

素因数の和:610882515

約数の個数: 16

約数和(自身を含む): 155775038010

約数和(自身を除く): 77582077882

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 610882501, 1221765002, 2443530004, 4887060008, 9774120016, 19548240032, 39096480064, 78192960128]

約数ペア:

[(1, 78192960128), (2, 39096480064), (4, 19548240032), (8, 9774120016), (16, 4887060008), (32, 2443530004), (64, 1221765002), (128, 610882501)]