129161502

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{121621}}^1$

素因数の和:121688

約数の個数: 24

約数和(自身を含む): 284595480

約数和(自身を除く): 155433978

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 177, 354, 531, 1062, 121621, 243242, 364863, 729726, 1094589, 2189178, 7175639, 14351278, 21526917, 43053834, 64580751, 129161502]

約数ペア:

[(1, 129161502), (2, 64580751), (3, 43053834), (6, 21526917), (9, 14351278), (18, 7175639), (59, 2189178), (118, 1094589), (177, 729726), (354, 364863), (531, 243242), (1062, 121621)]