148960045

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{16487}}^1$

素因数の和:16644

約数の個数: 16

約数和(自身を含む): 193898880

約数和(自身を除く): 44938835

約数列:

[1, 5, 13, 65, 139, 695, 1807, 9035, 16487, 82435, 214331, 1071655, 2291693, 11458465, 29792009, 148960045]

約数ペア:

[(1, 148960045), (5, 29792009), (13, 11458465), (65, 2291693), (139, 1071655), (695, 214331), (1807, 82435), (9035, 16487)]