159701368

素因数分解:

$2^3\times {\mathrm{181}}^1\times {\mathrm{110291}}^1$

素因数の和:110478

約数の個数: 16

約数和(自身を含む): 301097160

約数和(自身を除く): 141395792

約数列:

[1, 2, 4, 8, 181, 362, 724, 1448, 110291, 220582, 441164, 882328, 19962671, 39925342, 79850684, 159701368]

約数ペア:

[(1, 159701368), (2, 79850684), (4, 39925342), (8, 19962671), (181, 882328), (362, 441164), (724, 220582), (1448, 110291)]