145194672

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{2239}}^1$

素因数の和:2450

約数の個数: 80

約数和(自身を含む): 431083520

約数和(自身を除く): 285888848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 193, 336, 386, 579, 772, 1158, 1351, 1544, 2239, 2316, 2702, 3088, 4053, 4478, 4632, 5404, 6717, 8106, 8956, 9264, 10808, 13434, 15673, 16212, 17912, 21616, 26868, 31346, 32424, 35824, 47019, 53736, 62692, 64848, 94038, 107472, 125384, 188076, 250768, 376152, 432127, 752304, 864254, 1296381, 1728508, 2592762, 3024889, 3457016, 5185524, 6049778, 6914032, 9074667, 10371048, 12099556, 18149334, 20742096, 24199112, 36298668, 48398224, 72597336, 145194672]

約数ペア:

[(1, 145194672), (2, 72597336), (3, 48398224), (4, 36298668), (6, 24199112), (7, 20742096), (8, 18149334), (12, 12099556), (14, 10371048), (16, 9074667), (21, 6914032), (24, 6049778), (28, 5185524), (42, 3457016), (48, 3024889), (56, 2592762), (84, 1728508), (112, 1296381), (168, 864254), (193, 752304), (336, 432127), (386, 376152), (579, 250768), (772, 188076), (1158, 125384), (1351, 107472), (1544, 94038), (2239, 64848), (2316, 62692), (2702, 53736), (3088, 47019), (4053, 35824), (4478, 32424), (4632, 31346), (5404, 26868), (6717, 21616), (8106, 17912), (8956, 16212), (9264, 15673), (10808, 13434)]