156769516688

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{60111011}}^1$

素因数の和:60111182

約数の個数: 20

約数和(自身を含む): 305604385008

約数和(自身を除く): 148834868320

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 60111011, 120222022, 240444044, 480888088, 961776176, 9798094793, 19596189586, 39192379172, 78384758344, 156769516688]

約数ペア:

[(1, 156769516688), (2, 78384758344), (4, 39192379172), (8, 19596189586), (16, 9798094793), (163, 961776176), (326, 480888088), (652, 240444044), (1304, 120222022), (2608, 60111011)]