156715328

素因数分解:

$2^6\times 7^3\times {\mathrm{11}}^2\times {\mathrm{59}}^1$

素因数の和:114

約数の個数: 168

約数和(自身を含む): 405384000

約数和(自身を除く): 248668672

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 59, 64, 77, 88, 98, 112, 118, 121, 154, 176, 196, 224, 236, 242, 308, 343, 352, 392, 413, 448, 472, 484, 539, 616, 649, 686, 704, 784, 826, 847, 944, 968, 1078, 1232, 1298, 1372, 1568, 1652, 1694, 1888, 1936, 2156, 2464, 2596, 2744, 2891, 3136, 3304, 3388, 3773, 3776, 3872, 4312, 4543, 4928, 5192, 5488, 5782, 5929, 6608, 6776, 7139, 7546, 7744, 8624, 9086, 10384, 10976, 11564, 11858, 13216, 13552, 14278, 15092, 17248, 18172, 20237, 20768, 21952, 23128, 23716, 26432, 27104, 28556, 30184, 31801, 34496, 36344, 40474, 41503, 41536, 46256, 47432, 49973, 54208, 57112, 60368, 63602, 72688, 80948, 83006, 92512, 94864, 99946, 114224, 120736, 127204, 145376, 161896, 166012, 185024, 189728, 199892, 222607, 228448, 241472, 254408, 290752, 323792, 332024, 349811, 379456, 399784, 445214, 456896, 508816, 647584, 664048, 699622, 799568, 890428, 1017632, 1295168, 1328096, 1399244, 1599136, 1780856, 2035264, 2448677, 2656192, 2798488, 3198272, 3561712, 4897354, 5596976, 7123424, 9794708, 11193952, 14246848, 19589416, 22387904, 39178832, 78357664, 156715328]

約数ペア:

[(1, 156715328), (2, 78357664), (4, 39178832), (7, 22387904), (8, 19589416), (11, 14246848), (14, 11193952), (16, 9794708), (22, 7123424), (28, 5596976), (32, 4897354), (44, 3561712), (49, 3198272), (56, 2798488), (59, 2656192), (64, 2448677), (77, 2035264), (88, 1780856), (98, 1599136), (112, 1399244), (118, 1328096), (121, 1295168), (154, 1017632), (176, 890428), (196, 799568), (224, 699622), (236, 664048), (242, 647584), (308, 508816), (343, 456896), (352, 445214), (392, 399784), (413, 379456), (448, 349811), (472, 332024), (484, 323792), (539, 290752), (616, 254408), (649, 241472), (686, 228448), (704, 222607), (784, 199892), (826, 189728), (847, 185024), (944, 166012), (968, 161896), (1078, 145376), (1232, 127204), (1298, 120736), (1372, 114224), (1568, 99946), (1652, 94864), (1694, 92512), (1888, 83006), (1936, 80948), (2156, 72688), (2464, 63602), (2596, 60368), (2744, 57112), (2891, 54208), (3136, 49973), (3304, 47432), (3388, 46256), (3773, 41536), (3776, 41503), (3872, 40474), (4312, 36344), (4543, 34496), (4928, 31801), (5192, 30184), (5488, 28556), (5782, 27104), (5929, 26432), (6608, 23716), (6776, 23128), (7139, 21952), (7546, 20768), (7744, 20237), (8624, 18172), (9086, 17248), (10384, 15092), (10976, 14278), (11564, 13552), (11858, 13216)]