148223887

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{3511}}^1$

素因数の和:3718

約数の個数: 16

約数和(自身を含む): 175094272

約数和(自身を除く): 26870385

約数列:

[1, 7, 37, 163, 259, 1141, 3511, 6031, 24577, 42217, 129907, 572293, 909349, 4006051, 21174841, 148223887]

約数ペア:

[(1, 148223887), (7, 21174841), (37, 4006051), (163, 909349), (259, 572293), (1141, 129907), (3511, 42217), (6031, 24577)]