156901879221

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{1361}}^1\times {\mathrm{4327}}^1$

素因数の和:5881

約数の個数: 32

約数和(自身を含む): 213908179968

約数和(自身を除く): 57006300747

約数列:

[1, 3, 83, 107, 249, 321, 1361, 4083, 4327, 8881, 12981, 26643, 112963, 145627, 338889, 359141, 436881, 462989, 1077423, 1388967, 5889047, 12087041, 17667141, 36261123, 38428087, 115284261, 488790901, 630128029, 1466372703, 1890384087, 52300626407, 156901879221]

約数ペア:

[(1, 156901879221), (3, 52300626407), (83, 1890384087), (107, 1466372703), (249, 630128029), (321, 488790901), (1361, 115284261), (4083, 38428087), (4327, 36261123), (8881, 17667141), (12981, 12087041), (26643, 5889047), (112963, 1388967), (145627, 1077423), (338889, 462989), (359141, 436881)]