145726776

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17299}}^1$

素因数の和:17330

約数の個数: 80

約数和(自身を含む): 439593000

約数和(自身を除く): 293866224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 4212, 8424, 17299, 34598, 51897, 69196, 103794, 138392, 155691, 207588, 224887, 311382, 415176, 449774, 467073, 622764, 674661, 899548, 934146, 1245528, 1349322, 1401219, 1799096, 1868292, 2023983, 2698644, 2802438, 3736584, 4047966, 5397288, 5604876, 6071949, 8095932, 11209752, 12143898, 16191864, 18215847, 24287796, 36431694, 48575592, 72863388, 145726776]

約数ペア:

[(1, 145726776), (2, 72863388), (3, 48575592), (4, 36431694), (6, 24287796), (8, 18215847), (9, 16191864), (12, 12143898), (13, 11209752), (18, 8095932), (24, 6071949), (26, 5604876), (27, 5397288), (36, 4047966), (39, 3736584), (52, 2802438), (54, 2698644), (72, 2023983), (78, 1868292), (81, 1799096), (104, 1401219), (108, 1349322), (117, 1245528), (156, 934146), (162, 899548), (216, 674661), (234, 622764), (312, 467073), (324, 449774), (351, 415176), (468, 311382), (648, 224887), (702, 207588), (936, 155691), (1053, 138392), (1404, 103794), (2106, 69196), (2808, 51897), (4212, 34598), (8424, 17299)]