168856128

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{41879}}^1$

素因数の和:41904

約数の個数: 84

約数和(自身を含む): 553151040

約数和(自身を除く): 384294912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 41879, 83758, 125637, 167516, 251274, 293153, 335032, 376911, 502548, 586306, 670064, 753822, 879459, 1005096, 1172612, 1340128, 1507644, 1758918, 2010192, 2345224, 2638377, 2680256, 3015288, 3517836, 4020384, 4690448, 5276754, 6030576, 7035672, 8040768, 9380896, 10553508, 12061152, 14071344, 18761792, 21107016, 24122304, 28142688, 42214032, 56285376, 84428064, 168856128]

約数ペア:

[(1, 168856128), (2, 84428064), (3, 56285376), (4, 42214032), (6, 28142688), (7, 24122304), (8, 21107016), (9, 18761792), (12, 14071344), (14, 12061152), (16, 10553508), (18, 9380896), (21, 8040768), (24, 7035672), (28, 6030576), (32, 5276754), (36, 4690448), (42, 4020384), (48, 3517836), (56, 3015288), (63, 2680256), (64, 2638377), (72, 2345224), (84, 2010192), (96, 1758918), (112, 1507644), (126, 1340128), (144, 1172612), (168, 1005096), (192, 879459), (224, 753822), (252, 670064), (288, 586306), (336, 502548), (448, 376911), (504, 335032), (576, 293153), (672, 251274), (1008, 167516), (1344, 125637), (2016, 83758), (4032, 41879)]