135931608

素因数分解:

$2^3\times 3^4\times {\mathrm{209771}}^1$

素因数の和:209789

約数の個数: 40

約数和(自身を含む): 380736180

約数和(自身を除く): 244804572

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 209771, 419542, 629313, 839084, 1258626, 1678168, 1887939, 2517252, 3775878, 5034504, 5663817, 7551756, 11327634, 15103512, 16991451, 22655268, 33982902, 45310536, 67965804, 135931608]

約数ペア:

[(1, 135931608), (2, 67965804), (3, 45310536), (4, 33982902), (6, 22655268), (8, 16991451), (9, 15103512), (12, 11327634), (18, 7551756), (24, 5663817), (27, 5034504), (36, 3775878), (54, 2517252), (72, 1887939), (81, 1678168), (108, 1258626), (162, 839084), (216, 629313), (324, 419542), (648, 209771)]