115881038

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:142

約数の個数: 128

約数和(自身を含む): 247726080

約数和(自身を除く): 131845042

約数列:

[1, 2, 7, 13, 14, 19, 23, 26, 31, 38, 46, 47, 62, 91, 94, 133, 161, 182, 217, 247, 266, 299, 322, 329, 403, 434, 437, 494, 589, 598, 611, 658, 713, 806, 874, 893, 1081, 1178, 1222, 1426, 1457, 1729, 1786, 2093, 2162, 2821, 2914, 3059, 3458, 4123, 4186, 4277, 4991, 5642, 5681, 6118, 6251, 7567, 7657, 8246, 8554, 9269, 9982, 10199, 11362, 11609, 12502, 13547, 14053, 15134, 15314, 18538, 18941, 20398, 20539, 23218, 27094, 27683, 28106, 33511, 37882, 39767, 41078, 53599, 55366, 64883, 67022, 79534, 81263, 94829, 98371, 107198, 129766, 132587, 143773, 162526, 176111, 189658, 193781, 196742, 234577, 265174, 267007, 287546, 352222, 359879, 387562, 435643, 469154, 534014, 636709, 719758, 871286, 1232777, 1273418, 1869049, 2465554, 2519153, 3049501, 3738098, 4456963, 5038306, 6099002, 8277217, 8913926, 16554434, 57940519, 115881038]

約数ペア:

[(1, 115881038), (2, 57940519), (7, 16554434), (13, 8913926), (14, 8277217), (19, 6099002), (23, 5038306), (26, 4456963), (31, 3738098), (38, 3049501), (46, 2519153), (47, 2465554), (62, 1869049), (91, 1273418), (94, 1232777), (133, 871286), (161, 719758), (182, 636709), (217, 534014), (247, 469154), (266, 435643), (299, 387562), (322, 359879), (329, 352222), (403, 287546), (434, 267007), (437, 265174), (494, 234577), (589, 196742), (598, 193781), (611, 189658), (658, 176111), (713, 162526), (806, 143773), (874, 132587), (893, 129766), (1081, 107198), (1178, 98371), (1222, 94829), (1426, 81263), (1457, 79534), (1729, 67022), (1786, 64883), (2093, 55366), (2162, 53599), (2821, 41078), (2914, 39767), (3059, 37882), (3458, 33511), (4123, 28106), (4186, 27683), (4277, 27094), (4991, 23218), (5642, 20539), (5681, 20398), (6118, 18941), (6251, 18538), (7567, 15314), (7657, 15134), (8246, 14053), (8554, 13547), (9269, 12502), (9982, 11609), (10199, 11362)]