170707914

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{3301}}^1$

素因数の和:3352

約数の個数: 72

約数和(自身を含む): 424194732

約数和(自身を除く): 253486818

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 169, 221, 234, 306, 338, 442, 507, 663, 1014, 1326, 1521, 1989, 2873, 3042, 3301, 3978, 5746, 6602, 8619, 9903, 17238, 19806, 25857, 29709, 42913, 51714, 56117, 59418, 85826, 112234, 128739, 168351, 257478, 336702, 386217, 505053, 557869, 729521, 772434, 1010106, 1115738, 1459042, 1673607, 2188563, 3347214, 4377126, 5020821, 6565689, 9483773, 10041642, 13131378, 18967546, 28451319, 56902638, 85353957, 170707914]

約数ペア:

[(1, 170707914), (2, 85353957), (3, 56902638), (6, 28451319), (9, 18967546), (13, 13131378), (17, 10041642), (18, 9483773), (26, 6565689), (34, 5020821), (39, 4377126), (51, 3347214), (78, 2188563), (102, 1673607), (117, 1459042), (153, 1115738), (169, 1010106), (221, 772434), (234, 729521), (306, 557869), (338, 505053), (442, 386217), (507, 336702), (663, 257478), (1014, 168351), (1326, 128739), (1521, 112234), (1989, 85826), (2873, 59418), (3042, 56117), (3301, 51714), (3978, 42913), (5746, 29709), (6602, 25857), (8619, 19806), (9903, 17238)]