138595747

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{11597}}^1$

素因数の和:11670

約数の個数: 16

約数和(自身を含む): 158660640

約数和(自身を除く): 20064893

約数列:

[1, 17, 19, 37, 323, 629, 703, 11597, 11951, 197149, 220343, 429089, 3745831, 7294513, 8152691, 138595747]

約数ペア:

[(1, 138595747), (17, 8152691), (19, 7294513), (37, 3745831), (323, 429089), (629, 220343), (703, 197149), (11597, 11951)]