143328666

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5689}}^1$

素因数の和:5743

約数の個数: 64

約数和(自身を含む): 344131200

約数和(自身を除く): 200802534

約数列:

[1, 2, 3, 6, 13, 17, 19, 26, 34, 38, 39, 51, 57, 78, 102, 114, 221, 247, 323, 442, 494, 646, 663, 741, 969, 1326, 1482, 1938, 4199, 5689, 8398, 11378, 12597, 17067, 25194, 34134, 73957, 96713, 108091, 147914, 193426, 216182, 221871, 290139, 324273, 443742, 580278, 648546, 1257269, 1405183, 1837547, 2514538, 2810366, 3675094, 3771807, 4215549, 5512641, 7543614, 8431098, 11025282, 23888111, 47776222, 71664333, 143328666]

約数ペア:

[(1, 143328666), (2, 71664333), (3, 47776222), (6, 23888111), (13, 11025282), (17, 8431098), (19, 7543614), (26, 5512641), (34, 4215549), (38, 3771807), (39, 3675094), (51, 2810366), (57, 2514538), (78, 1837547), (102, 1405183), (114, 1257269), (221, 648546), (247, 580278), (323, 443742), (442, 324273), (494, 290139), (646, 221871), (663, 216182), (741, 193426), (969, 147914), (1326, 108091), (1482, 96713), (1938, 73957), (4199, 34134), (5689, 25194), (8398, 17067), (11378, 12597)]