129818995628

素因数分解:

$2^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{439}}^1\times {\mathrm{64793}}^1$

素因数の和:65406

約数の個数: 48

約数和(自身を含む): 261829962240

約数和(自身を除く): 132010966612

約数列:

[1, 2, 4, 7, 14, 28, 163, 326, 439, 652, 878, 1141, 1756, 2282, 3073, 4564, 6146, 12292, 64793, 71557, 129586, 143114, 259172, 286228, 453551, 500899, 907102, 1001798, 1814204, 2003596, 10561259, 21122518, 28444127, 42245036, 56888254, 73928813, 113776508, 147857626, 199108889, 295715252, 398217778, 796435556, 4636392701, 9272785402, 18545570804, 32454748907, 64909497814, 129818995628]

約数ペア:

[(1, 129818995628), (2, 64909497814), (4, 32454748907), (7, 18545570804), (14, 9272785402), (28, 4636392701), (163, 796435556), (326, 398217778), (439, 295715252), (652, 199108889), (878, 147857626), (1141, 113776508), (1756, 73928813), (2282, 56888254), (3073, 42245036), (4564, 28444127), (6146, 21122518), (12292, 10561259), (64793, 2003596), (71557, 1814204), (129586, 1001798), (143114, 907102), (259172, 500899), (286228, 453551)]