149803562

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1511}}^1\times {\mathrm{2609}}^1$

素因数の和:4141

約数の個数: 16

約数和(自身を含む): 236779200

約数和(自身を除く): 86975638

約数列:

[1, 2, 19, 38, 1511, 2609, 3022, 5218, 28709, 49571, 57418, 99142, 3942199, 7884398, 74901781, 149803562]

約数ペア:

[(1, 149803562), (2, 74901781), (19, 7884398), (38, 3942199), (1511, 99142), (2609, 57418), (3022, 49571), (5218, 28709)]