145755783

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{14447}}^1$

素因数の和:14531

約数の個数: 24

約数和(自身を含む): 225388800

約数和(自身を除く): 79633017

約数列:

[1, 3, 9, 19, 57, 59, 171, 177, 531, 1121, 3363, 10089, 14447, 43341, 130023, 274493, 823479, 852373, 2470437, 2557119, 7671357, 16195087, 48585261, 145755783]

約数ペア:

[(1, 145755783), (3, 48585261), (9, 16195087), (19, 7671357), (57, 2557119), (59, 2470437), (171, 852373), (177, 823479), (531, 274493), (1121, 130023), (3363, 43341), (10089, 14447)]