142956912

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{457}}^1$

素因数の和:508

約数の個数: 160

約数和(自身を含む): 454336000

約数和(自身を除く): 311379088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 49, 56, 57, 76, 84, 98, 112, 114, 133, 147, 152, 168, 196, 228, 266, 294, 304, 336, 343, 392, 399, 456, 457, 532, 588, 686, 784, 798, 912, 914, 931, 1029, 1064, 1176, 1371, 1372, 1596, 1828, 1862, 2058, 2128, 2352, 2742, 2744, 2793, 3192, 3199, 3656, 3724, 4116, 5484, 5488, 5586, 6384, 6398, 6517, 7312, 7448, 8232, 8683, 9597, 10968, 11172, 12796, 13034, 14896, 16464, 17366, 19194, 19551, 21936, 22344, 22393, 25592, 26049, 26068, 34732, 38388, 39102, 44688, 44786, 51184, 52098, 52136, 60781, 67179, 69464, 76776, 78204, 89572, 104196, 104272, 121562, 134358, 138928, 153552, 156408, 156751, 179144, 182343, 208392, 243124, 268716, 312816, 313502, 358288, 364686, 416784, 425467, 470253, 486248, 537432, 627004, 729372, 850934, 940506, 972496, 1074864, 1254008, 1276401, 1458744, 1701868, 1881012, 2508016, 2552802, 2917488, 2978269, 3403736, 3762024, 5105604, 5956538, 6807472, 7524048, 8934807, 10211208, 11913076, 17869614, 20422416, 23826152, 35739228, 47652304, 71478456, 142956912]

約数ペア:

[(1, 142956912), (2, 71478456), (3, 47652304), (4, 35739228), (6, 23826152), (7, 20422416), (8, 17869614), (12, 11913076), (14, 10211208), (16, 8934807), (19, 7524048), (21, 6807472), (24, 5956538), (28, 5105604), (38, 3762024), (42, 3403736), (48, 2978269), (49, 2917488), (56, 2552802), (57, 2508016), (76, 1881012), (84, 1701868), (98, 1458744), (112, 1276401), (114, 1254008), (133, 1074864), (147, 972496), (152, 940506), (168, 850934), (196, 729372), (228, 627004), (266, 537432), (294, 486248), (304, 470253), (336, 425467), (343, 416784), (392, 364686), (399, 358288), (456, 313502), (457, 312816), (532, 268716), (588, 243124), (686, 208392), (784, 182343), (798, 179144), (912, 156751), (914, 156408), (931, 153552), (1029, 138928), (1064, 134358), (1176, 121562), (1371, 104272), (1372, 104196), (1596, 89572), (1828, 78204), (1862, 76776), (2058, 69464), (2128, 67179), (2352, 60781), (2742, 52136), (2744, 52098), (2793, 51184), (3192, 44786), (3199, 44688), (3656, 39102), (3724, 38388), (4116, 34732), (5484, 26068), (5488, 26049), (5586, 25592), (6384, 22393), (6398, 22344), (6517, 21936), (7312, 19551), (7448, 19194), (8232, 17366), (8683, 16464), (9597, 14896), (10968, 13034), (11172, 12796)]