157778212

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{36761}}^1$

素因数の和:36831

約数の個数: 24

約数和(自身を含む): 293360760

約数和(自身を除く): 135582548

約数列:

[1, 2, 4, 29, 37, 58, 74, 116, 148, 1073, 2146, 4292, 36761, 73522, 147044, 1066069, 1360157, 2132138, 2720314, 4264276, 5440628, 39444553, 78889106, 157778212]

約数ペア:

[(1, 157778212), (2, 78889106), (4, 39444553), (29, 5440628), (37, 4264276), (58, 2720314), (74, 2132138), (116, 1360157), (148, 1066069), (1073, 147044), (2146, 73522), (4292, 36761)]