133074990065

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{20940203}}^1$

素因数の和:20940280

約数の個数: 16

約数和(自身を含む): 168861805056

約数和(自身を除く): 35786814991

約数列:

[1, 5, 31, 41, 155, 205, 1271, 6355, 20940203, 104701015, 649146293, 858548323, 3245731465, 4292741615, 26614998013, 133074990065]

約数ペア:

[(1, 133074990065), (5, 26614998013), (31, 4292741615), (41, 3245731465), (155, 858548323), (205, 649146293), (1271, 104701015), (6355, 20940203)]