147669118

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{421}}^1\times {\mathrm{2113}}^1$

素因数の和:2619

約数の個数: 16

約数和(自身を含む): 224811216

約数和(自身を除く): 77142098

約数列:

[1, 2, 83, 166, 421, 842, 2113, 4226, 34943, 69886, 175379, 350758, 889573, 1779146, 73834559, 147669118]

約数ペア:

[(1, 147669118), (2, 73834559), (83, 1779146), (166, 889573), (421, 350758), (842, 175379), (2113, 69886), (4226, 34943)]