15170848

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:206

約数の個数: 96

約数和(自身を含む): 38320128

約数和(自身を除く): 23149280

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 47, 56, 77, 88, 94, 112, 131, 154, 176, 188, 224, 262, 308, 329, 352, 376, 517, 524, 616, 658, 752, 917, 1034, 1048, 1232, 1316, 1441, 1504, 1834, 2068, 2096, 2464, 2632, 2882, 3619, 3668, 4136, 4192, 5264, 5764, 6157, 7238, 7336, 8272, 10087, 10528, 11528, 12314, 14476, 14672, 16544, 20174, 23056, 24628, 28952, 29344, 40348, 43099, 46112, 49256, 57904, 67727, 80696, 86198, 98512, 115808, 135454, 161392, 172396, 197024, 270908, 322784, 344792, 474089, 541816, 689584, 948178, 1083632, 1379168, 1896356, 2167264, 3792712, 7585424, 15170848]

約数ペア:

[(1, 15170848), (2, 7585424), (4, 3792712), (7, 2167264), (8, 1896356), (11, 1379168), (14, 1083632), (16, 948178), (22, 689584), (28, 541816), (32, 474089), (44, 344792), (47, 322784), (56, 270908), (77, 197024), (88, 172396), (94, 161392), (112, 135454), (131, 115808), (154, 98512), (176, 86198), (188, 80696), (224, 67727), (262, 57904), (308, 49256), (329, 46112), (352, 43099), (376, 40348), (517, 29344), (524, 28952), (616, 24628), (658, 23056), (752, 20174), (917, 16544), (1034, 14672), (1048, 14476), (1232, 12314), (1316, 11528), (1441, 10528), (1504, 10087), (1834, 8272), (2068, 7336), (2096, 7238), (2464, 6157), (2632, 5764), (2882, 5264), (3619, 4192), (3668, 4136)]