148245328

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{10939}}^1$

素因数の和:10976

約数の個数: 60

約数和(自身を含む): 360844960

約数和(自身を除く): 212599632

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 121, 154, 176, 242, 308, 484, 616, 847, 968, 1232, 1694, 1936, 3388, 6776, 10939, 13552, 21878, 43756, 76573, 87512, 120329, 153146, 175024, 240658, 306292, 481316, 612584, 842303, 962632, 1225168, 1323619, 1684606, 1925264, 2647238, 3369212, 5294476, 6738424, 9265333, 10588952, 13476848, 18530666, 21177904, 37061332, 74122664, 148245328]

約数ペア:

[(1, 148245328), (2, 74122664), (4, 37061332), (7, 21177904), (8, 18530666), (11, 13476848), (14, 10588952), (16, 9265333), (22, 6738424), (28, 5294476), (44, 3369212), (56, 2647238), (77, 1925264), (88, 1684606), (112, 1323619), (121, 1225168), (154, 962632), (176, 842303), (242, 612584), (308, 481316), (484, 306292), (616, 240658), (847, 175024), (968, 153146), (1232, 120329), (1694, 87512), (1936, 76573), (3388, 43756), (6776, 21878), (10939, 13552)]