148812818

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{821}}^1$

素因数の和:959

約数の個数: 48

約数和(自身を含む): 283372992

約数和(自身を除く): 134560174

約数列:

[1, 2, 7, 11, 14, 22, 77, 107, 121, 154, 214, 242, 749, 821, 847, 1177, 1498, 1642, 1694, 2354, 5747, 8239, 9031, 11494, 12947, 16478, 18062, 25894, 63217, 87847, 90629, 99341, 126434, 175694, 181258, 198682, 614929, 695387, 966317, 1229858, 1390774, 1932634, 6764219, 10629487, 13528438, 21258974, 74406409, 148812818]

約数ペア:

[(1, 148812818), (2, 74406409), (7, 21258974), (11, 13528438), (14, 10629487), (22, 6764219), (77, 1932634), (107, 1390774), (121, 1229858), (154, 966317), (214, 695387), (242, 614929), (749, 198682), (821, 181258), (847, 175694), (1177, 126434), (1498, 99341), (1642, 90629), (1694, 87847), (2354, 63217), (5747, 25894), (8239, 18062), (9031, 16478), (11494, 12947)]