156208

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{751}}^1$

素因数の和:772

約数の個数: 20

約数和(自身を含む): 326368

約数和(自身を除く): 170160

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 751, 1502, 3004, 6008, 9763, 12016, 19526, 39052, 78104, 156208]

約数ペア:

[(1, 156208), (2, 78104), (4, 39052), (8, 19526), (13, 12016), (16, 9763), (26, 6008), (52, 3004), (104, 1502), (208, 751)]