151519184

素因数分解:

$2^4\times {\mathrm{719}}^1\times {\mathrm{13171}}^1$

素因数の和:13898

約数の個数: 20

約数和(自身を含む): 293999040

約数和(自身を除く): 142479856

約数列:

[1, 2, 4, 8, 16, 719, 1438, 2876, 5752, 11504, 13171, 26342, 52684, 105368, 210736, 9469949, 18939898, 37879796, 75759592, 151519184]

約数ペア:

[(1, 151519184), (2, 75759592), (4, 37879796), (8, 18939898), (16, 9469949), (719, 210736), (1438, 105368), (2876, 52684), (5752, 26342), (11504, 13171)]