163069816

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{9739}}^1$

素因数の和:9788

約数の個数: 64

約数和(自身を含む): 392716800

約数和(自身を除く): 229646984

約数列:

[1, 2, 4, 7, 8, 13, 14, 23, 26, 28, 46, 52, 56, 91, 92, 104, 161, 182, 184, 299, 322, 364, 598, 644, 728, 1196, 1288, 2093, 2392, 4186, 8372, 9739, 16744, 19478, 38956, 68173, 77912, 126607, 136346, 223997, 253214, 272692, 447994, 506428, 545384, 886249, 895988, 1012856, 1567979, 1772498, 1791976, 2911961, 3135958, 3544996, 5823922, 6271916, 7089992, 11647844, 12543832, 20383727, 23295688, 40767454, 81534908, 163069816]

約数ペア:

[(1, 163069816), (2, 81534908), (4, 40767454), (7, 23295688), (8, 20383727), (13, 12543832), (14, 11647844), (23, 7089992), (26, 6271916), (28, 5823922), (46, 3544996), (52, 3135958), (56, 2911961), (91, 1791976), (92, 1772498), (104, 1567979), (161, 1012856), (182, 895988), (184, 886249), (299, 545384), (322, 506428), (364, 447994), (598, 272692), (644, 253214), (728, 223997), (1196, 136346), (1288, 126607), (2093, 77912), (2392, 68173), (4186, 38956), (8372, 19478), (9739, 16744)]