169410276

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{547}}^1\times {\mathrm{1229}}^1$

素因数の和:1793

約数の個数: 72

約数和(自身を含む): 490701120

約数和(自身を除く): 321290844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 547, 1094, 1229, 1641, 2188, 2458, 3282, 3687, 3829, 4916, 4923, 6564, 7374, 7658, 8603, 9846, 11061, 11487, 14748, 15316, 17206, 19692, 22122, 22974, 25809, 34412, 34461, 44244, 45948, 51618, 68922, 77427, 103236, 137844, 154854, 309708, 672263, 1344526, 2016789, 2689052, 4033578, 4705841, 6050367, 8067156, 9411682, 12100734, 14117523, 18823364, 24201468, 28235046, 42352569, 56470092, 84705138, 169410276]

約数ペア:

[(1, 169410276), (2, 84705138), (3, 56470092), (4, 42352569), (6, 28235046), (7, 24201468), (9, 18823364), (12, 14117523), (14, 12100734), (18, 9411682), (21, 8067156), (28, 6050367), (36, 4705841), (42, 4033578), (63, 2689052), (84, 2016789), (126, 1344526), (252, 672263), (547, 309708), (1094, 154854), (1229, 137844), (1641, 103236), (2188, 77427), (2458, 68922), (3282, 51618), (3687, 45948), (3829, 44244), (4916, 34461), (4923, 34412), (6564, 25809), (7374, 22974), (7658, 22122), (8603, 19692), (9846, 17206), (11061, 15316), (11487, 14748)]