141559184

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{12841}}^1$

素因数の和:12915

約数の個数: 40

約数和(自身を含む): 300965112

約数和(自身を除く): 159405928

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 53, 104, 106, 208, 212, 424, 689, 848, 1378, 2756, 5512, 11024, 12841, 25682, 51364, 102728, 166933, 205456, 333866, 667732, 680573, 1335464, 1361146, 2670928, 2722292, 5444584, 8847449, 10889168, 17694898, 35389796, 70779592, 141559184]

約数ペア:

[(1, 141559184), (2, 70779592), (4, 35389796), (8, 17694898), (13, 10889168), (16, 8847449), (26, 5444584), (52, 2722292), (53, 2670928), (104, 1361146), (106, 1335464), (208, 680573), (212, 667732), (424, 333866), (689, 205456), (848, 166933), (1378, 102728), (2756, 51364), (5512, 25682), (11024, 12841)]