15698826370

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{139831}}^1$

素因数の和:140050

約数の個数: 32

約数和(自身を含む): 28794205440

約数和(自身を除く): 13095379070

約数列:

[1, 2, 5, 10, 103, 109, 206, 218, 515, 545, 1030, 1090, 11227, 22454, 56135, 112270, 139831, 279662, 699155, 1398310, 14402593, 15241579, 28805186, 30483158, 72012965, 76207895, 144025930, 152415790, 1569882637, 3139765274, 7849413185, 15698826370]

約数ペア:

[(1, 15698826370), (2, 7849413185), (5, 3139765274), (10, 1569882637), (103, 152415790), (109, 144025930), (206, 76207895), (218, 72012965), (515, 30483158), (545, 28805186), (1030, 15241579), (1090, 14402593), (11227, 1398310), (22454, 699155), (56135, 279662), (112270, 139831)]