154302252

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{31907}}^1$

素因数の和:31958

約数の個数: 48

約数和(自身を含む): 400253952

約数和(自身を除く): 245951700

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 31907, 63814, 95721, 127628, 191442, 382884, 414791, 829582, 989117, 1244373, 1659164, 1978234, 2488746, 2967351, 3956468, 4977492, 5934702, 11869404, 12858521, 25717042, 38575563, 51434084, 77151126, 154302252]

約数ペア:

[(1, 154302252), (2, 77151126), (3, 51434084), (4, 38575563), (6, 25717042), (12, 12858521), (13, 11869404), (26, 5934702), (31, 4977492), (39, 3956468), (52, 2967351), (62, 2488746), (78, 1978234), (93, 1659164), (124, 1244373), (156, 989117), (186, 829582), (372, 414791), (403, 382884), (806, 191442), (1209, 127628), (1612, 95721), (2418, 63814), (4836, 31907)]