144928150

素因数分解:

$2^1\times 5^2\times {\mathrm{113}}^2\times {\mathrm{227}}^1$

素因数の和:465

約数の個数: 36

約数和(自身を含む): 273171132

約数和(自身を除く): 128242982

約数列:

[1, 2, 5, 10, 25, 50, 113, 226, 227, 454, 565, 1130, 1135, 2270, 2825, 5650, 5675, 11350, 12769, 25538, 25651, 51302, 63845, 127690, 128255, 256510, 319225, 638450, 641275, 1282550, 2898563, 5797126, 14492815, 28985630, 72464075, 144928150]

約数ペア:

[(1, 144928150), (2, 72464075), (5, 28985630), (10, 14492815), (25, 5797126), (50, 2898563), (113, 1282550), (226, 641275), (227, 638450), (454, 319225), (565, 256510), (1130, 128255), (1135, 127690), (2270, 63845), (2825, 51302), (5650, 25651), (5675, 25538), (11350, 12769)]