162900657

素因数分解:

$3^2\times {\mathrm{149}}^1\times {\mathrm{331}}^1\times {\mathrm{367}}^1$

素因数の和:853

約数の個数: 24

約数和(自身を含む): 238243200

約数和(自身を除く): 75342543

約数列:

[1, 3, 9, 149, 331, 367, 447, 993, 1101, 1341, 2979, 3303, 49319, 54683, 121477, 147957, 164049, 364431, 443871, 492147, 1093293, 18100073, 54300219, 162900657]

約数ペア:

[(1, 162900657), (3, 54300219), (9, 18100073), (149, 1093293), (331, 492147), (367, 443871), (447, 364431), (993, 164049), (1101, 147957), (1341, 121477), (2979, 54683), (3303, 49319)]