163137072

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{499}}^1$

素因数の和:663

約数の個数: 120

約数和(自身を含む): 494760000

約数和(自身を除く): 331622928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 139, 147, 168, 196, 278, 294, 336, 392, 417, 499, 556, 588, 784, 834, 973, 998, 1112, 1176, 1497, 1668, 1946, 1996, 2224, 2352, 2919, 2994, 3336, 3493, 3892, 3992, 5838, 5988, 6672, 6811, 6986, 7784, 7984, 10479, 11676, 11976, 13622, 13972, 15568, 20433, 20958, 23352, 23952, 24451, 27244, 27944, 40866, 41916, 46704, 48902, 54488, 55888, 69361, 73353, 81732, 83832, 97804, 108976, 138722, 146706, 163464, 167664, 195608, 208083, 277444, 293412, 326928, 391216, 416166, 485527, 554888, 586824, 832332, 971054, 1109776, 1173648, 1456581, 1664664, 1942108, 2913162, 3329328, 3398689, 3884216, 5826324, 6797378, 7768432, 10196067, 11652648, 13594756, 20392134, 23305296, 27189512, 40784268, 54379024, 81568536, 163137072]

約数ペア:

[(1, 163137072), (2, 81568536), (3, 54379024), (4, 40784268), (6, 27189512), (7, 23305296), (8, 20392134), (12, 13594756), (14, 11652648), (16, 10196067), (21, 7768432), (24, 6797378), (28, 5826324), (42, 3884216), (48, 3398689), (49, 3329328), (56, 2913162), (84, 1942108), (98, 1664664), (112, 1456581), (139, 1173648), (147, 1109776), (168, 971054), (196, 832332), (278, 586824), (294, 554888), (336, 485527), (392, 416166), (417, 391216), (499, 326928), (556, 293412), (588, 277444), (784, 208083), (834, 195608), (973, 167664), (998, 163464), (1112, 146706), (1176, 138722), (1497, 108976), (1668, 97804), (1946, 83832), (1996, 81732), (2224, 73353), (2352, 69361), (2919, 55888), (2994, 54488), (3336, 48902), (3493, 46704), (3892, 41916), (3992, 40866), (5838, 27944), (5988, 27244), (6672, 24451), (6811, 23952), (6986, 23352), (7784, 20958), (7984, 20433), (10479, 15568), (11676, 13972), (11976, 13622)]