148520108

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{3413}}^1$

素因数の和:3494

約数の個数: 48

約数和(自身を含む): 302835456

約数和(自身を除く): 154315348

約数列:

[1, 2, 4, 11, 22, 23, 43, 44, 46, 86, 92, 172, 253, 473, 506, 946, 989, 1012, 1892, 1978, 3413, 3956, 6826, 10879, 13652, 21758, 37543, 43516, 75086, 78499, 146759, 150172, 156998, 293518, 313996, 587036, 863489, 1614349, 1726978, 3228698, 3375457, 3453956, 6457396, 6750914, 13501828, 37130027, 74260054, 148520108]

約数ペア:

[(1, 148520108), (2, 74260054), (4, 37130027), (11, 13501828), (22, 6750914), (23, 6457396), (43, 3453956), (44, 3375457), (46, 3228698), (86, 1726978), (92, 1614349), (172, 863489), (253, 587036), (473, 313996), (506, 293518), (946, 156998), (989, 150172), (1012, 146759), (1892, 78499), (1978, 75086), (3413, 43516), (3956, 37543), (6826, 21758), (10879, 13652)]