166008304

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1061}}^1$

素因数の和:1214

約数の個数: 80

約数和(自身を含む): 404545536

約数和(自身を除く): 238537232

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 127, 154, 176, 254, 308, 508, 616, 889, 1016, 1061, 1232, 1397, 1778, 2032, 2122, 2794, 3556, 4244, 5588, 7112, 7427, 8488, 9779, 11176, 11671, 14224, 14854, 16976, 19558, 22352, 23342, 29708, 39116, 46684, 59416, 78232, 81697, 93368, 118832, 134747, 156464, 163394, 186736, 269494, 326788, 538988, 653576, 943229, 1077976, 1307152, 1482217, 1886458, 2155952, 2964434, 3772916, 5928868, 7545832, 10375519, 11857736, 15091664, 20751038, 23715472, 41502076, 83004152, 166008304]

約数ペア:

[(1, 166008304), (2, 83004152), (4, 41502076), (7, 23715472), (8, 20751038), (11, 15091664), (14, 11857736), (16, 10375519), (22, 7545832), (28, 5928868), (44, 3772916), (56, 2964434), (77, 2155952), (88, 1886458), (112, 1482217), (127, 1307152), (154, 1077976), (176, 943229), (254, 653576), (308, 538988), (508, 326788), (616, 269494), (889, 186736), (1016, 163394), (1061, 156464), (1232, 134747), (1397, 118832), (1778, 93368), (2032, 81697), (2122, 78232), (2794, 59416), (3556, 46684), (4244, 39116), (5588, 29708), (7112, 23342), (7427, 22352), (8488, 19558), (9779, 16976), (11176, 14854), (11671, 14224)]