168591159

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{33391}}^1$

素因数の和:33428

約数の個数: 32

約数和(自身を含む): 288506880

約数和(自身を除く): 119915721

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 99, 153, 187, 297, 459, 561, 1683, 5049, 33391, 100173, 300519, 367301, 567647, 901557, 1101903, 1702941, 3305709, 5108823, 6244117, 9917127, 15326469, 18732351, 56197053, 168591159]

約数ペア:

[(1, 168591159), (3, 56197053), (9, 18732351), (11, 15326469), (17, 9917127), (27, 6244117), (33, 5108823), (51, 3305709), (99, 1702941), (153, 1101903), (187, 901557), (297, 567647), (459, 367301), (561, 300519), (1683, 100173), (5049, 33391)]