168294346

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{2437}}^1$

素因数の和:2566

約数の個数: 32

約数和(自身を含む): 285772608

約数和(自身を除く): 117478262

約数列:

[1, 2, 11, 22, 43, 73, 86, 146, 473, 803, 946, 1606, 2437, 3139, 4874, 6278, 26807, 34529, 53614, 69058, 104791, 177901, 209582, 355802, 1152701, 1956911, 2305402, 3913822, 7649743, 15299486, 84147173, 168294346]

約数ペア:

[(1, 168294346), (2, 84147173), (11, 15299486), (22, 7649743), (43, 3913822), (73, 2305402), (86, 1956911), (146, 1152701), (473, 355802), (803, 209582), (946, 177901), (1606, 104791), (2437, 69058), (3139, 53614), (4874, 34529), (6278, 26807)]