159373984

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{911}}^1$

素因数の和:1010

約数の個数: 96

約数和(自身を含む): 397135872

約数和(自身を除く): 237761888

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 71, 77, 88, 112, 142, 154, 176, 224, 284, 308, 352, 497, 568, 616, 781, 911, 994, 1136, 1232, 1562, 1822, 1988, 2272, 2464, 3124, 3644, 3976, 5467, 6248, 6377, 7288, 7952, 10021, 10934, 12496, 12754, 14576, 15904, 20042, 21868, 24992, 25508, 29152, 40084, 43736, 51016, 64681, 70147, 80168, 87472, 102032, 129362, 140294, 160336, 174944, 204064, 258724, 280588, 320672, 452767, 517448, 561176, 711491, 905534, 1034896, 1122352, 1422982, 1811068, 2069792, 2244704, 2845964, 3622136, 4980437, 5691928, 7244272, 9960874, 11383856, 14488544, 19921748, 22767712, 39843496, 79686992, 159373984]

約数ペア:

[(1, 159373984), (2, 79686992), (4, 39843496), (7, 22767712), (8, 19921748), (11, 14488544), (14, 11383856), (16, 9960874), (22, 7244272), (28, 5691928), (32, 4980437), (44, 3622136), (56, 2845964), (71, 2244704), (77, 2069792), (88, 1811068), (112, 1422982), (142, 1122352), (154, 1034896), (176, 905534), (224, 711491), (284, 561176), (308, 517448), (352, 452767), (497, 320672), (568, 280588), (616, 258724), (781, 204064), (911, 174944), (994, 160336), (1136, 140294), (1232, 129362), (1562, 102032), (1822, 87472), (1988, 80168), (2272, 70147), (2464, 64681), (3124, 51016), (3644, 43736), (3976, 40084), (5467, 29152), (6248, 25508), (6377, 24992), (7288, 21868), (7952, 20042), (10021, 15904), (10934, 14576), (12496, 12754)]