157285232

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{756179}}^1$

素因数の和:756200

約数の個数: 20

約数和(自身を含む): 328182120

約数和(自身を除く): 170896888

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 756179, 1512358, 3024716, 6049432, 9830327, 12098864, 19660654, 39321308, 78642616, 157285232]

約数ペア:

[(1, 157285232), (2, 78642616), (4, 39321308), (8, 19660654), (13, 12098864), (16, 9830327), (26, 6049432), (52, 3024716), (104, 1512358), (208, 756179)]