156936966256

素因数分解:

$2^4\times 7^1\times {\mathrm{3089}}^1\times {\mathrm{453617}}^1$

素因数の和:456721

約数の個数: 40

約数和(自身を含む): 347616545760

約数和(自身を除く): 190679579504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 3089, 6178, 12356, 21623, 24712, 43246, 49424, 86492, 172984, 345968, 453617, 907234, 1814468, 3175319, 3628936, 6350638, 7257872, 12701276, 25402552, 50805104, 1401222913, 2802445826, 5604891652, 9808560391, 11209783304, 19617120782, 22419566608, 39234241564, 78468483128, 156936966256]

約数ペア:

[(1, 156936966256), (2, 78468483128), (4, 39234241564), (7, 22419566608), (8, 19617120782), (14, 11209783304), (16, 9808560391), (28, 5604891652), (56, 2802445826), (112, 1401222913), (3089, 50805104), (6178, 25402552), (12356, 12701276), (21623, 7257872), (24712, 6350638), (43246, 3628936), (49424, 3175319), (86492, 1814468), (172984, 907234), (345968, 453617)]