156635691273

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{79470163}}^1$

素因数の和:79470245

約数の個数: 16

約数和(自身を含む): 235231685440

約数和(自身を除く): 78595994167

約数列:

[1, 3, 9, 27, 73, 219, 657, 1971, 79470163, 238410489, 715231467, 2145694401, 5801321899, 17403965697, 52211897091, 156635691273]

約数ペア:

[(1, 156635691273), (3, 52211897091), (9, 17403965697), (27, 5801321899), (73, 2145694401), (219, 715231467), (657, 238410489), (1971, 79470163)]