156905141418

素因数分解:

$2^1\times 3^3\times {\mathrm{8191}}^1\times {\mathrm{354737}}^1$

素因数の和:362939

約数の個数: 32

約数和(自身を含む): 348721643520

約数和(自身を除く): 191816502102

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 8191, 16382, 24573, 49146, 73719, 147438, 221157, 354737, 442314, 709474, 1064211, 2128422, 3192633, 6385266, 9577899, 19155798, 2905650767, 5811301534, 8716952301, 17433904602, 26150856903, 52301713806, 78452570709, 156905141418]

約数ペア:

[(1, 156905141418), (2, 78452570709), (3, 52301713806), (6, 26150856903), (9, 17433904602), (18, 8716952301), (27, 5811301534), (54, 2905650767), (8191, 19155798), (16382, 9577899), (24573, 6385266), (49146, 3192633), (73719, 2128422), (147438, 1064211), (221157, 709474), (354737, 442314)]