157576706

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{2969}}^1$

素因数の和:3218

約数の個数: 32

約数和(自身を含む): 287400960

約数和(自身を除く): 129824254

約数列:

[1, 2, 7, 14, 17, 34, 119, 223, 238, 446, 1561, 2969, 3122, 3791, 5938, 7582, 20783, 26537, 41566, 50473, 53074, 100946, 353311, 662087, 706622, 1324174, 4634609, 9269218, 11255479, 22510958, 78788353, 157576706]

約数ペア:

[(1, 157576706), (2, 78788353), (7, 22510958), (14, 11255479), (17, 9269218), (34, 4634609), (119, 1324174), (223, 706622), (238, 662087), (446, 353311), (1561, 100946), (2969, 53074), (3122, 50473), (3791, 41566), (5938, 26537), (7582, 20783)]