138849289315

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{1156451}}^1$

素因数の和:1156563

約数の個数: 32

約数和(自身を含む): 189843160320

約数和(自身を除く): 50993871005

約数列:

[1, 5, 11, 37, 55, 59, 185, 295, 407, 649, 2035, 2183, 3245, 10915, 24013, 120065, 1156451, 5782255, 12720961, 42788687, 63604805, 68230609, 213943435, 341153045, 470675557, 750536699, 2353377785, 2524532533, 3752683495, 12622662665, 27769857863, 138849289315]

約数ペア:

[(1, 138849289315), (5, 27769857863), (11, 12622662665), (37, 3752683495), (55, 2524532533), (59, 2353377785), (185, 750536699), (295, 470675557), (407, 341153045), (649, 213943435), (2035, 68230609), (2183, 63604805), (3245, 42788687), (10915, 12720961), (24013, 5782255), (120065, 1156451)]