136000978

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1\times {\mathrm{199}}^1$

素因数の和:486

約数の個数: 32

約数和(自身を含む): 217728000

約数和(自身を除く): 81727022

約数列:

[1, 2, 23, 46, 83, 166, 179, 199, 358, 398, 1909, 3818, 4117, 4577, 8234, 9154, 14857, 16517, 29714, 33034, 35621, 71242, 341711, 379891, 683422, 759782, 819283, 1638566, 2956543, 5913086, 68000489, 136000978]

約数ペア:

[(1, 136000978), (2, 68000489), (23, 5913086), (46, 2956543), (83, 1638566), (166, 819283), (179, 759782), (199, 683422), (358, 379891), (398, 341711), (1909, 71242), (3818, 35621), (4117, 33034), (4577, 29714), (8234, 16517), (9154, 14857)]