187153512

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1279}}^1$

素因数の和:1375

約数の個数: 128

約数和(自身を含む): 584908800

約数和(自身を除く): 397755288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 67, 78, 84, 91, 104, 134, 156, 168, 182, 201, 268, 273, 312, 364, 402, 469, 536, 546, 728, 804, 871, 938, 1092, 1279, 1407, 1608, 1742, 1876, 2184, 2558, 2613, 2814, 3484, 3752, 3837, 5116, 5226, 5628, 6097, 6968, 7674, 8953, 10232, 10452, 11256, 12194, 15348, 16627, 17906, 18291, 20904, 24388, 26859, 30696, 33254, 35812, 36582, 48776, 49881, 53718, 66508, 71624, 73164, 85693, 99762, 107436, 116389, 133016, 146328, 171386, 199524, 214872, 232778, 257079, 342772, 349167, 399048, 465556, 514158, 599851, 685544, 698334, 931112, 1028316, 1114009, 1199702, 1396668, 1799553, 2056632, 2228018, 2399404, 2793336, 3342027, 3599106, 4456036, 4798808, 6684054, 7198212, 7798063, 8912072, 13368108, 14396424, 15596126, 23394189, 26736216, 31192252, 46788378, 62384504, 93576756, 187153512]

約数ペア:

[(1, 187153512), (2, 93576756), (3, 62384504), (4, 46788378), (6, 31192252), (7, 26736216), (8, 23394189), (12, 15596126), (13, 14396424), (14, 13368108), (21, 8912072), (24, 7798063), (26, 7198212), (28, 6684054), (39, 4798808), (42, 4456036), (52, 3599106), (56, 3342027), (67, 2793336), (78, 2399404), (84, 2228018), (91, 2056632), (104, 1799553), (134, 1396668), (156, 1199702), (168, 1114009), (182, 1028316), (201, 931112), (268, 698334), (273, 685544), (312, 599851), (364, 514158), (402, 465556), (469, 399048), (536, 349167), (546, 342772), (728, 257079), (804, 232778), (871, 214872), (938, 199524), (1092, 171386), (1279, 146328), (1407, 133016), (1608, 116389), (1742, 107436), (1876, 99762), (2184, 85693), (2558, 73164), (2613, 71624), (2814, 66508), (3484, 53718), (3752, 49881), (3837, 48776), (5116, 36582), (5226, 35812), (5628, 33254), (6097, 30696), (6968, 26859), (7674, 24388), (8953, 20904), (10232, 18291), (10452, 17906), (11256, 16627), (12194, 15348)]