152921802

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{769}}^1$

素因数の和:939

約数の個数: 64

約数和(自身を含む): 351267840

約数和(自身を除く): 198346038

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 131, 138, 253, 262, 393, 506, 759, 769, 786, 1441, 1518, 1538, 2307, 2882, 3013, 4323, 4614, 6026, 8459, 8646, 9039, 16918, 17687, 18078, 25377, 33143, 35374, 50754, 53061, 66286, 99429, 100739, 106122, 194557, 198858, 201478, 302217, 389114, 583671, 604434, 1108129, 1167342, 2216258, 2316997, 3324387, 4633994, 6648774, 6950991, 13901982, 25486967, 50973934, 76460901, 152921802]

約数ペア:

[(1, 152921802), (2, 76460901), (3, 50973934), (6, 25486967), (11, 13901982), (22, 6950991), (23, 6648774), (33, 4633994), (46, 3324387), (66, 2316997), (69, 2216258), (131, 1167342), (138, 1108129), (253, 604434), (262, 583671), (393, 389114), (506, 302217), (759, 201478), (769, 198858), (786, 194557), (1441, 106122), (1518, 100739), (1538, 99429), (2307, 66286), (2882, 53061), (3013, 50754), (4323, 35374), (4614, 33143), (6026, 25377), (8459, 18078), (8646, 17687), (9039, 16918)]