155057616

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{773}}^1$

素因数の和:993

約数の個数: 120

約数和(自身を含む): 499075200

約数和(自身を除く): 344017584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 199, 252, 336, 398, 504, 597, 773, 796, 1008, 1194, 1393, 1546, 1592, 1791, 2319, 2388, 2786, 3092, 3184, 3582, 4179, 4638, 4776, 5411, 5572, 6184, 6957, 7164, 8358, 9276, 9552, 10822, 11144, 12368, 12537, 13914, 14328, 16233, 16716, 18552, 21644, 22288, 25074, 27828, 28656, 32466, 33432, 37104, 43288, 48699, 50148, 55656, 64932, 66864, 86576, 97398, 100296, 111312, 129864, 153827, 194796, 200592, 259728, 307654, 389592, 461481, 615308, 779184, 922962, 1076789, 1230616, 1384443, 1845924, 2153578, 2461232, 2768886, 3230367, 3691848, 4307156, 5537772, 6460734, 7383696, 8614312, 9691101, 11075544, 12921468, 17228624, 19382202, 22151088, 25842936, 38764404, 51685872, 77528808, 155057616]

約数ペア:

[(1, 155057616), (2, 77528808), (3, 51685872), (4, 38764404), (6, 25842936), (7, 22151088), (8, 19382202), (9, 17228624), (12, 12921468), (14, 11075544), (16, 9691101), (18, 8614312), (21, 7383696), (24, 6460734), (28, 5537772), (36, 4307156), (42, 3691848), (48, 3230367), (56, 2768886), (63, 2461232), (72, 2153578), (84, 1845924), (112, 1384443), (126, 1230616), (144, 1076789), (168, 922962), (199, 779184), (252, 615308), (336, 461481), (398, 389592), (504, 307654), (597, 259728), (773, 200592), (796, 194796), (1008, 153827), (1194, 129864), (1393, 111312), (1546, 100296), (1592, 97398), (1791, 86576), (2319, 66864), (2388, 64932), (2786, 55656), (3092, 50148), (3184, 48699), (3582, 43288), (4179, 37104), (4638, 33432), (4776, 32466), (5411, 28656), (5572, 27828), (6184, 25074), (6957, 22288), (7164, 21644), (8358, 18552), (9276, 16716), (9552, 16233), (10822, 14328), (11144, 13914), (12368, 12537)]