142776326

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{3347}}^1$

素因数の和:3644

約数の個数: 32

約数和(自身を含む): 268054272

約数和(自身を除く): 125277946

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 277, 554, 1939, 3047, 3347, 3878, 6094, 6694, 21329, 23429, 36817, 42658, 46858, 73634, 257719, 515438, 927119, 1854238, 6489833, 10198309, 12979666, 20396618, 71388163, 142776326]

約数ペア:

[(1, 142776326), (2, 71388163), (7, 20396618), (11, 12979666), (14, 10198309), (22, 6489833), (77, 1854238), (154, 927119), (277, 515438), (554, 257719), (1939, 73634), (3047, 46858), (3347, 42658), (3878, 36817), (6094, 23429), (6694, 21329)]