133365720356

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{275549009}}^1$

素因数の和:275549035

約数の個数: 18

約数和(自身を含む): 256536128310

約数和(自身を除く): 123170407954

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 275549009, 551098018, 1102196036, 3031039099, 6062078198, 12124156396, 33341430089, 66682860178, 133365720356]

約数ペア:

[(1, 133365720356), (2, 66682860178), (4, 33341430089), (11, 12124156396), (22, 6062078198), (44, 3031039099), (121, 1102196036), (242, 551098018), (484, 275549009)]