142759176

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{6691}}^1$

素因数の和:6834

約数の個数: 64

約数和(自身を含む): 411156480

約数和(自身を除く): 268397304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 127, 168, 254, 381, 508, 762, 889, 1016, 1524, 1778, 2667, 3048, 3556, 5334, 6691, 7112, 10668, 13382, 20073, 21336, 26764, 40146, 46837, 53528, 80292, 93674, 140511, 160584, 187348, 281022, 374696, 562044, 849757, 1124088, 1699514, 2549271, 3399028, 5098542, 5948299, 6798056, 10197084, 11896598, 17844897, 20394168, 23793196, 35689794, 47586392, 71379588, 142759176]

約数ペア:

[(1, 142759176), (2, 71379588), (3, 47586392), (4, 35689794), (6, 23793196), (7, 20394168), (8, 17844897), (12, 11896598), (14, 10197084), (21, 6798056), (24, 5948299), (28, 5098542), (42, 3399028), (56, 2549271), (84, 1699514), (127, 1124088), (168, 849757), (254, 562044), (381, 374696), (508, 281022), (762, 187348), (889, 160584), (1016, 140511), (1524, 93674), (1778, 80292), (2667, 53528), (3048, 46837), (3556, 40146), (5334, 26764), (6691, 21336), (7112, 20073), (10668, 13382)]