163474812

素因数分解:

$2^2\times 3^2\times {\mathrm{607}}^1\times {\mathrm{7481}}^1$

素因数の和:8098

約数の個数: 36

約数和(自身を含む): 413964096

約数和(自身を除く): 250489284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 607, 1214, 1821, 2428, 3642, 5463, 7284, 7481, 10926, 14962, 21852, 22443, 29924, 44886, 67329, 89772, 134658, 269316, 4540967, 9081934, 13622901, 18163868, 27245802, 40868703, 54491604, 81737406, 163474812]

約数ペア:

[(1, 163474812), (2, 81737406), (3, 54491604), (4, 40868703), (6, 27245802), (9, 18163868), (12, 13622901), (18, 9081934), (36, 4540967), (607, 269316), (1214, 134658), (1821, 89772), (2428, 67329), (3642, 44886), (5463, 29924), (7284, 22443), (7481, 21852), (10926, 14962)]