146793959

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^2\times {\mathrm{197}}^1$

素因数の和:327

約数の個数: 24

約数和(自身を含む): 167916672

約数和(自身を除く): 21122713

約数列:

[1, 13, 31, 43, 197, 403, 559, 1333, 1849, 2561, 6107, 8471, 17329, 24037, 57319, 79391, 110123, 262601, 364253, 745147, 3413813, 4735289, 11291843, 146793959]

約数ペア:

[(1, 146793959), (13, 11291843), (31, 4735289), (43, 3413813), (197, 745147), (403, 364253), (559, 262601), (1333, 110123), (1849, 79391), (2561, 57319), (6107, 24037), (8471, 17329)]