154130210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1185617}}^1$

素因数の和:1185637

約数の個数: 16

約数和(自身を含む): 298775736

約数和(自身を除く): 144645526

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1185617, 2371234, 5928085, 11856170, 15413021, 30826042, 77065105, 154130210]

約数ペア:

[(1, 154130210), (2, 77065105), (5, 30826042), (10, 15413021), (13, 11856170), (26, 5928085), (65, 2371234), (130, 1185617)]