168461931

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{1579}}^1$

素因数の和:1707

約数の個数: 32

約数和(自身を含む): 253912320

約数和(自身を除く): 85450389

約数列:

[1, 3, 11, 33, 53, 61, 159, 183, 583, 671, 1579, 1749, 2013, 3233, 4737, 9699, 17369, 35563, 52107, 83687, 96319, 106689, 251061, 288957, 920557, 1059509, 2761671, 3178527, 5104907, 15314721, 56153977, 168461931]

約数ペア:

[(1, 168461931), (3, 56153977), (11, 15314721), (33, 5104907), (53, 3178527), (61, 2761671), (159, 1059509), (183, 920557), (583, 288957), (671, 251061), (1579, 106689), (1749, 96319), (2013, 83687), (3233, 52107), (4737, 35563), (9699, 17369)]