152238086

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:298

約数の個数: 96

約数和(自身を含む): 320323584

約数和(自身を除く): 168085498

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 31, 62, 77, 91, 121, 143, 154, 182, 217, 223, 242, 286, 341, 403, 434, 446, 682, 806, 847, 1001, 1561, 1573, 1694, 2002, 2387, 2453, 2821, 2899, 3122, 3146, 3751, 4433, 4774, 4906, 5642, 5798, 6913, 7502, 8866, 11011, 13826, 17171, 20293, 22022, 26257, 26983, 31031, 31889, 34342, 40586, 48391, 48763, 52514, 53966, 62062, 63778, 76043, 89869, 96782, 97526, 152086, 179738, 188881, 223223, 341341, 350779, 377762, 446446, 532301, 629083, 682682, 701558, 836473, 988559, 1064602, 1258166, 1672946, 1977118, 2455453, 4910906, 5855311, 6919913, 10874149, 11710622, 13839826, 21748298, 76119043, 152238086]

約数ペア:

[(1, 152238086), (2, 76119043), (7, 21748298), (11, 13839826), (13, 11710622), (14, 10874149), (22, 6919913), (26, 5855311), (31, 4910906), (62, 2455453), (77, 1977118), (91, 1672946), (121, 1258166), (143, 1064602), (154, 988559), (182, 836473), (217, 701558), (223, 682682), (242, 629083), (286, 532301), (341, 446446), (403, 377762), (434, 350779), (446, 341341), (682, 223223), (806, 188881), (847, 179738), (1001, 152086), (1561, 97526), (1573, 96782), (1694, 89869), (2002, 76043), (2387, 63778), (2453, 62062), (2821, 53966), (2899, 52514), (3122, 48763), (3146, 48391), (3751, 40586), (4433, 34342), (4774, 31889), (4906, 31031), (5642, 26983), (5798, 26257), (6913, 22022), (7502, 20293), (8866, 17171), (11011, 13826)]