149838304

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{60811}}^1$

素因数の和:60839

約数の個数: 48

約数和(自身を含む): 367790976

約数和(自身を除く): 217952672

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 60811, 121622, 243244, 425677, 486488, 668921, 851354, 972976, 1337842, 1702708, 1945952, 2675684, 3405416, 4682447, 5351368, 6810832, 9364894, 10702736, 13621664, 18729788, 21405472, 37459576, 74919152, 149838304]

約数ペア:

[(1, 149838304), (2, 74919152), (4, 37459576), (7, 21405472), (8, 18729788), (11, 13621664), (14, 10702736), (16, 9364894), (22, 6810832), (28, 5351368), (32, 4682447), (44, 3405416), (56, 2675684), (77, 1945952), (88, 1702708), (112, 1337842), (154, 972976), (176, 851354), (224, 668921), (308, 486488), (352, 425677), (616, 243244), (1232, 121622), (2464, 60811)]