156795327632

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{50775689}}^1$

素因数の和:50775890

約数の個数: 20

約数和(自身を含む): 305364999660

約数和(自身を除く): 148569672028

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1544, 3088, 50775689, 101551378, 203102756, 406205512, 812411024, 9799707977, 19599415954, 39198831908, 78397663816, 156795327632]

約数ペア:

[(1, 156795327632), (2, 78397663816), (4, 39198831908), (8, 19599415954), (16, 9799707977), (193, 812411024), (386, 406205512), (772, 203102756), (1544, 101551378), (3088, 50775689)]