156970984244

素因数分解:

$2^2\times {\mathrm{607}}^1\times {\mathrm{719}}^1\times {\mathrm{89917}}^1$

素因数の和:91247

約数の個数: 24

約数和(自身を含む): 275537525760

約数和(自身を除く): 118566541516

約数列:

[1, 2, 4, 607, 719, 1214, 1438, 2428, 2876, 89917, 179834, 359668, 436433, 872866, 1745732, 54579619, 64650323, 109159238, 129300646, 218318476, 258601292, 39242746061, 78485492122, 156970984244]

約数ペア:

[(1, 156970984244), (2, 78485492122), (4, 39242746061), (607, 258601292), (719, 218318476), (1214, 129300646), (1438, 109159238), (2428, 64650323), (2876, 54579619), (89917, 1745732), (179834, 872866), (359668, 436433)]