157165792

素因数分解:

$2^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:324

約数の個数: 96

約数和(自身を含む): 367899840

約数和(自身を除く): 210734048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 82, 109, 112, 157, 164, 218, 224, 287, 314, 328, 436, 574, 628, 656, 763, 872, 1099, 1148, 1256, 1312, 1526, 1744, 2198, 2296, 2512, 3052, 3488, 4396, 4469, 4592, 5024, 6104, 6437, 8792, 8938, 9184, 12208, 12874, 17113, 17584, 17876, 24416, 25748, 31283, 34226, 35168, 35752, 45059, 51496, 62566, 68452, 71504, 90118, 102992, 119791, 125132, 136904, 143008, 180236, 205984, 239582, 250264, 273808, 360472, 479164, 500528, 547616, 701633, 720944, 958328, 1001056, 1403266, 1441888, 1916656, 2806532, 3833312, 4911431, 5613064, 9822862, 11226128, 19645724, 22452256, 39291448, 78582896, 157165792]

約数ペア:

[(1, 157165792), (2, 78582896), (4, 39291448), (7, 22452256), (8, 19645724), (14, 11226128), (16, 9822862), (28, 5613064), (32, 4911431), (41, 3833312), (56, 2806532), (82, 1916656), (109, 1441888), (112, 1403266), (157, 1001056), (164, 958328), (218, 720944), (224, 701633), (287, 547616), (314, 500528), (328, 479164), (436, 360472), (574, 273808), (628, 250264), (656, 239582), (763, 205984), (872, 180236), (1099, 143008), (1148, 136904), (1256, 125132), (1312, 119791), (1526, 102992), (1744, 90118), (2198, 71504), (2296, 68452), (2512, 62566), (3052, 51496), (3488, 45059), (4396, 35752), (4469, 35168), (4592, 34226), (5024, 31283), (6104, 25748), (6437, 24416), (8792, 17876), (8938, 17584), (9184, 17113), (12208, 12874)]