158066561792

素因数分解:

$2^8\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{88169}}^1$

素因数の和:88381

約数の個数: 72

約数和(自身を含む): 324395064000

約数和(自身を除く): 166328502208

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 149, 188, 256, 298, 376, 596, 752, 1192, 1504, 2384, 3008, 4768, 6016, 7003, 9536, 12032, 14006, 19072, 28012, 38144, 56024, 88169, 112048, 176338, 224096, 352676, 448192, 705352, 896384, 1410704, 1792768, 2821408, 4143943, 5642816, 8287886, 11285632, 13137181, 16575772, 22571264, 26274362, 33151544, 52548724, 66303088, 105097448, 132606176, 210194896, 265212352, 420389792, 530424704, 617447507, 840779584, 1060849408, 1234895014, 1681559168, 2469790028, 3363118336, 4939580056, 9879160112, 19758320224, 39516640448, 79033280896, 158066561792]

約数ペア:

[(1, 158066561792), (2, 79033280896), (4, 39516640448), (8, 19758320224), (16, 9879160112), (32, 4939580056), (47, 3363118336), (64, 2469790028), (94, 1681559168), (128, 1234895014), (149, 1060849408), (188, 840779584), (256, 617447507), (298, 530424704), (376, 420389792), (596, 265212352), (752, 210194896), (1192, 132606176), (1504, 105097448), (2384, 66303088), (3008, 52548724), (4768, 33151544), (6016, 26274362), (7003, 22571264), (9536, 16575772), (12032, 13137181), (14006, 11285632), (19072, 8287886), (28012, 5642816), (38144, 4143943), (56024, 2821408), (88169, 1792768), (112048, 1410704), (176338, 896384), (224096, 705352), (352676, 448192)]