168158982

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{3089}}^1$

素因数の和:3348

約数の個数: 32

約数和(自身を含む): 345882240

約数和(自身を除く): 177723258

約数列:

[1, 2, 3, 6, 43, 86, 129, 211, 258, 422, 633, 1266, 3089, 6178, 9073, 9267, 18146, 18534, 27219, 54438, 132827, 265654, 398481, 651779, 796962, 1303558, 1955337, 3910674, 28026497, 56052994, 84079491, 168158982]

約数ペア:

[(1, 168158982), (2, 84079491), (3, 56052994), (6, 28026497), (43, 3910674), (86, 1955337), (129, 1303558), (211, 796962), (258, 651779), (422, 398481), (633, 265654), (1266, 132827), (3089, 54438), (6178, 27219), (9073, 18534), (9267, 18146)]