156966556544

素因数分解:

$2^7\times 7^1\times {\mathrm{2029}}^1\times {\mathrm{86341}}^1$

素因数の和:88391

約数の個数: 64

約数和(自身を含む): 357559490400

約数和(自身を除く): 200592933856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 2029, 4058, 8116, 14203, 16232, 28406, 32464, 56812, 64928, 86341, 113624, 129856, 172682, 227248, 259712, 345364, 454496, 604387, 690728, 908992, 1208774, 1381456, 1817984, 2417548, 2762912, 4835096, 5525824, 9670192, 11051648, 19340384, 38680768, 77361536, 175185889, 350371778, 700743556, 1226301223, 1401487112, 2452602446, 2802974224, 4905204892, 5605948448, 9810409784, 11211896896, 19620819568, 22423793792, 39241639136, 78483278272, 156966556544]

約数ペア:

[(1, 156966556544), (2, 78483278272), (4, 39241639136), (7, 22423793792), (8, 19620819568), (14, 11211896896), (16, 9810409784), (28, 5605948448), (32, 4905204892), (56, 2802974224), (64, 2452602446), (112, 1401487112), (128, 1226301223), (224, 700743556), (448, 350371778), (896, 175185889), (2029, 77361536), (4058, 38680768), (8116, 19340384), (14203, 11051648), (16232, 9670192), (28406, 5525824), (32464, 4835096), (56812, 2762912), (64928, 2417548), (86341, 1817984), (113624, 1381456), (129856, 1208774), (172682, 908992), (227248, 690728), (259712, 604387), (345364, 454496)]