163935512

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{26717}}^1$

素因数の和:26795

約数の個数: 32

約数和(自身を含む): 336646800

約数和(自身を除く): 172711288

約数列:

[1, 2, 4, 8, 13, 26, 52, 59, 104, 118, 236, 472, 767, 1534, 3068, 6136, 26717, 53434, 106868, 213736, 347321, 694642, 1389284, 1576303, 2778568, 3152606, 6305212, 12610424, 20491939, 40983878, 81967756, 163935512]

約数ペア:

[(1, 163935512), (2, 81967756), (4, 40983878), (8, 20491939), (13, 12610424), (26, 6305212), (52, 3152606), (59, 2778568), (104, 1576303), (118, 1389284), (236, 694642), (472, 347321), (767, 213736), (1534, 106868), (3068, 53434), (6136, 26717)]