160731564

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{14387}}^1$

素因数の和:14427

約数の個数: 72

約数和(自身を含む): 459264960

約数和(自身を除く): 298533396

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 399, 532, 588, 798, 931, 1596, 1862, 2793, 3724, 5586, 11172, 14387, 28774, 43161, 57548, 86322, 100709, 172644, 201418, 273353, 302127, 402836, 546706, 604254, 704963, 820059, 1093412, 1208508, 1409926, 1640118, 1913471, 2114889, 2819852, 3280236, 3826942, 4229778, 5740413, 7653884, 8459556, 11480826, 13394297, 22961652, 26788594, 40182891, 53577188, 80365782, 160731564]

約数ペア:

[(1, 160731564), (2, 80365782), (3, 53577188), (4, 40182891), (6, 26788594), (7, 22961652), (12, 13394297), (14, 11480826), (19, 8459556), (21, 7653884), (28, 5740413), (38, 4229778), (42, 3826942), (49, 3280236), (57, 2819852), (76, 2114889), (84, 1913471), (98, 1640118), (114, 1409926), (133, 1208508), (147, 1093412), (196, 820059), (228, 704963), (266, 604254), (294, 546706), (399, 402836), (532, 302127), (588, 273353), (798, 201418), (931, 172644), (1596, 100709), (1862, 86322), (2793, 57548), (3724, 43161), (5586, 28774), (11172, 14387)]