144421834

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{30559}}^1$

素因数の和:30717

約数の個数: 16

約数和(自身を含む): 231033600

約数和(自身を除く): 86611766

約数列:

[1, 2, 17, 34, 139, 278, 2363, 4726, 30559, 61118, 519503, 1039006, 4247701, 8495402, 72210917, 144421834]

約数ペア:

[(1, 144421834), (2, 72210917), (17, 8495402), (34, 4247701), (139, 1039006), (278, 519503), (2363, 61118), (4726, 30559)]