149306639

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{2341}}^1$

素因数の和:2470

約数の個数: 16

約数和(自身を含む): 161879040

約数和(自身を除く): 12572401

約数列:

[1, 23, 47, 59, 1081, 1357, 2341, 2773, 53843, 63779, 110027, 138119, 2530621, 3176737, 6491593, 149306639]

約数ペア:

[(1, 149306639), (23, 6491593), (47, 3176737), (59, 2530621), (1081, 138119), (1357, 110027), (2341, 63779), (2773, 53843)]