160626816

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{19919}}^1$

素因数の和:19946

約数の個数: 96

約数和(自身を含む): 528278400

約数和(自身を除く): 367651584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 19919, 39838, 59757, 79676, 119514, 139433, 159352, 179271, 239028, 278866, 318704, 358542, 418299, 478056, 557732, 637408, 717084, 836598, 956112, 1115464, 1254897, 1274816, 1434168, 1673196, 1912224, 2230928, 2509794, 2549632, 2868336, 3346392, 3824448, 4461856, 5019588, 5736672, 6692784, 7648896, 8923712, 10039176, 11473344, 13385568, 17847424, 20078352, 22946688, 26771136, 40156704, 53542272, 80313408, 160626816]

約数ペア:

[(1, 160626816), (2, 80313408), (3, 53542272), (4, 40156704), (6, 26771136), (7, 22946688), (8, 20078352), (9, 17847424), (12, 13385568), (14, 11473344), (16, 10039176), (18, 8923712), (21, 7648896), (24, 6692784), (28, 5736672), (32, 5019588), (36, 4461856), (42, 3824448), (48, 3346392), (56, 2868336), (63, 2549632), (64, 2509794), (72, 2230928), (84, 1912224), (96, 1673196), (112, 1434168), (126, 1274816), (128, 1254897), (144, 1115464), (168, 956112), (192, 836598), (224, 717084), (252, 637408), (288, 557732), (336, 478056), (384, 418299), (448, 358542), (504, 318704), (576, 278866), (672, 239028), (896, 179271), (1008, 159352), (1152, 139433), (1344, 119514), (2016, 79676), (2688, 59757), (4032, 39838), (8064, 19919)]