156944294224

素因数分解:

$2^4\times {\mathrm{359}}^1\times {\mathrm{27323171}}^1$

素因数の和:27323538

約数の個数: 20

約数和(自身を含む): 304926599520

約数和(自身を除く): 147982305296

約数列:

[1, 2, 4, 8, 16, 359, 718, 1436, 2872, 5744, 27323171, 54646342, 109292684, 218585368, 437170736, 9809018389, 19618036778, 39236073556, 78472147112, 156944294224]

約数ペア:

[(1, 156944294224), (2, 78472147112), (4, 39236073556), (8, 19618036778), (16, 9809018389), (359, 437170736), (718, 218585368), (1436, 109292684), (2872, 54646342), (5744, 27323171)]