156831066

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{23}}^1\times {\mathrm{859}}^1$

素因数の和:910

約数の個数: 120

約数和(自身を含む): 427062240

約数和(自身を除く): 270231174

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 49, 54, 63, 69, 81, 98, 126, 138, 147, 161, 162, 189, 207, 294, 322, 378, 414, 441, 483, 567, 621, 859, 882, 966, 1127, 1134, 1242, 1323, 1449, 1718, 1863, 2254, 2577, 2646, 2898, 3381, 3726, 3969, 4347, 5154, 6013, 6762, 7731, 7938, 8694, 10143, 12026, 13041, 15462, 18039, 19757, 20286, 23193, 26082, 30429, 36078, 39514, 42091, 46386, 54117, 59271, 60858, 69579, 84182, 91287, 108234, 118542, 126273, 138299, 139158, 162351, 177813, 182574, 252546, 276598, 324702, 355626, 378819, 414897, 487053, 533439, 757638, 829794, 968093, 974106, 1066878, 1136457, 1244691, 1600317, 1936186, 2272914, 2489382, 2904279, 3200634, 3409371, 3734073, 5808558, 6818742, 7468146, 8712837, 11202219, 17425674, 22404438, 26138511, 52277022, 78415533, 156831066]

約数ペア:

[(1, 156831066), (2, 78415533), (3, 52277022), (6, 26138511), (7, 22404438), (9, 17425674), (14, 11202219), (18, 8712837), (21, 7468146), (23, 6818742), (27, 5808558), (42, 3734073), (46, 3409371), (49, 3200634), (54, 2904279), (63, 2489382), (69, 2272914), (81, 1936186), (98, 1600317), (126, 1244691), (138, 1136457), (147, 1066878), (161, 974106), (162, 968093), (189, 829794), (207, 757638), (294, 533439), (322, 487053), (378, 414897), (414, 378819), (441, 355626), (483, 324702), (567, 276598), (621, 252546), (859, 182574), (882, 177813), (966, 162351), (1127, 139158), (1134, 138299), (1242, 126273), (1323, 118542), (1449, 108234), (1718, 91287), (1863, 84182), (2254, 69579), (2577, 60858), (2646, 59271), (2898, 54117), (3381, 46386), (3726, 42091), (3969, 39514), (4347, 36078), (5154, 30429), (6013, 26082), (6762, 23193), (7731, 20286), (7938, 19757), (8694, 18039), (10143, 15462), (12026, 13041)]