145167984

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{25849}}^1$

素因数の和:25879

約数の個数: 80

約数和(自身を含む): 448756000

約数和(自身を除く): 303588016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 25849, 51698, 77547, 103396, 155094, 206792, 232641, 310188, 336037, 413584, 465282, 620376, 672074, 697923, 930564, 1008111, 1240752, 1344148, 1395846, 1861128, 2016222, 2688296, 2791692, 3024333, 3722256, 4032444, 5376592, 5583384, 6048666, 8064888, 9072999, 11166768, 12097332, 16129776, 18145998, 24194664, 36291996, 48389328, 72583992, 145167984]

約数ペア:

[(1, 145167984), (2, 72583992), (3, 48389328), (4, 36291996), (6, 24194664), (8, 18145998), (9, 16129776), (12, 12097332), (13, 11166768), (16, 9072999), (18, 8064888), (24, 6048666), (26, 5583384), (27, 5376592), (36, 4032444), (39, 3722256), (48, 3024333), (52, 2791692), (54, 2688296), (72, 2016222), (78, 1861128), (104, 1395846), (108, 1344148), (117, 1240752), (144, 1008111), (156, 930564), (208, 697923), (216, 672074), (234, 620376), (312, 465282), (351, 413584), (432, 336037), (468, 310188), (624, 232641), (702, 206792), (936, 155094), (1404, 103396), (1872, 77547), (2808, 51698), (5616, 25849)]