171490147165

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{10008179}}^1$

素因数の和:10008356

約数の個数: 16

約数和(自身を含む): 216176688000

約数和(自身を除く): 44686540835

約数列:

[1, 5, 23, 115, 149, 745, 3427, 17135, 10008179, 50040895, 230188117, 1150940585, 1491218671, 7456093355, 34298029433, 171490147165]

約数ペア:

[(1, 171490147165), (5, 34298029433), (23, 7456093355), (115, 1491218671), (149, 1150940585), (745, 230188117), (3427, 50040895), (17135, 10008179)]