153175516

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{347}}^1\times {\mathrm{653}}^1$

素因数の和:1030

約数の個数: 36

約数和(自身を含む): 291545352

約数和(自身を除く): 138369836

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 347, 653, 676, 694, 1306, 1388, 2612, 4511, 8489, 9022, 16978, 18044, 33956, 58643, 110357, 117286, 220714, 226591, 234572, 441428, 453182, 906364, 2945683, 5891366, 11782732, 38293879, 76587758, 153175516]

約数ペア:

[(1, 153175516), (2, 76587758), (4, 38293879), (13, 11782732), (26, 5891366), (52, 2945683), (169, 906364), (338, 453182), (347, 441428), (653, 234572), (676, 226591), (694, 220714), (1306, 117286), (1388, 110357), (2612, 58643), (4511, 33956), (8489, 18044), (9022, 16978)]