164225878

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{811}}^1\times {\mathrm{983}}^1$

素因数の和:1899

約数の個数: 16

約数和(自身を含む): 249290496

約数和(自身を除く): 85064618

約数列:

[1, 2, 103, 206, 811, 983, 1622, 1966, 83533, 101249, 167066, 202498, 797213, 1594426, 82112939, 164225878]

約数ペア:

[(1, 164225878), (2, 82112939), (103, 1594426), (206, 797213), (811, 202498), (983, 167066), (1622, 101249), (1966, 83533)]