138121104

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{261593}}^1$

素因数の和:261615

約数の個数: 40

約数和(自身を含む): 389251872

約数和(自身を除く): 251130768

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 261593, 523186, 784779, 1046372, 1569558, 2092744, 2877523, 3139116, 4185488, 5755046, 6278232, 8632569, 11510092, 12556464, 17265138, 23020184, 34530276, 46040368, 69060552, 138121104]

約数ペア:

[(1, 138121104), (2, 69060552), (3, 46040368), (4, 34530276), (6, 23020184), (8, 17265138), (11, 12556464), (12, 11510092), (16, 8632569), (22, 6278232), (24, 5755046), (33, 4185488), (44, 3139116), (48, 2877523), (66, 2092744), (88, 1569558), (132, 1046372), (176, 784779), (264, 523186), (528, 261593)]