156955870486

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{34283}}^1\times {\mathrm{99527}}^1$

素因数の和:133835

約数の個数: 16

約数和(自身を含む): 245679692544

約数和(自身を除く): 88723822058

約数列:

[1, 2, 23, 46, 34283, 68566, 99527, 199054, 788509, 1577018, 2289121, 4578242, 3412084141, 6824168282, 78477935243, 156955870486]

約数ペア:

[(1, 156955870486), (2, 78477935243), (23, 6824168282), (46, 3412084141), (34283, 4578242), (68566, 2289121), (99527, 1577018), (199054, 788509)]