157036408326

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1246320701}}^1$

素因数の和:1246320716

約数の個数: 24

約数和(自身を含む): 388852059024

約数和(自身を除く): 231815650698

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1246320701, 2492641402, 3738962103, 7477924206, 8724244907, 11216886309, 17448489814, 22433772618, 26172734721, 52345469442, 78518204163, 157036408326]

約数ペア:

[(1, 157036408326), (2, 78518204163), (3, 52345469442), (6, 26172734721), (7, 22433772618), (9, 17448489814), (14, 11216886309), (18, 8724244907), (21, 7477924206), (42, 3738962103), (63, 2492641402), (126, 1246320701)]