169443349

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{1321}}^1$

素因数の和:1540

約数の個数: 16

約数和(自身を含む): 183810880

約数和(自身を除く): 14367531

約数列:

[1, 19, 43, 157, 817, 1321, 2983, 6751, 25099, 56803, 128269, 207397, 1079257, 3940543, 8918071, 169443349]

約数ペア:

[(1, 169443349), (19, 8918071), (43, 3940543), (157, 1079257), (817, 207397), (1321, 128269), (2983, 56803), (6751, 25099)]