142512551

素因数分解:

${\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1$

素因数の和:470

約数の個数: 16

約数和(自身を含む): 148172544

約数和(自身を除く): 5659993

約数列:

[1, 67, 103, 107, 193, 6901, 7169, 11021, 12931, 19879, 20651, 738407, 1331893, 1383617, 2127053, 142512551]

約数ペア:

[(1, 142512551), (67, 2127053), (103, 1383617), (107, 1331893), (193, 738407), (6901, 20651), (7169, 19879), (11021, 12931)]