156668418

素因数分解:

$2^1\times 3^5\times {\mathrm{347}}^1\times {\mathrm{929}}^1$

素因数の和:1293

約数の個数: 48

約数和(自身を含む): 353414880

約数和(自身を除く): 196746462

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 347, 486, 694, 929, 1041, 1858, 2082, 2787, 3123, 5574, 6246, 8361, 9369, 16722, 18738, 25083, 28107, 50166, 56214, 75249, 84321, 150498, 168642, 225747, 322363, 451494, 644726, 967089, 1934178, 2901267, 5802534, 8703801, 17407602, 26111403, 52222806, 78334209, 156668418]

約数ペア:

[(1, 156668418), (2, 78334209), (3, 52222806), (6, 26111403), (9, 17407602), (18, 8703801), (27, 5802534), (54, 2901267), (81, 1934178), (162, 967089), (243, 644726), (347, 451494), (486, 322363), (694, 225747), (929, 168642), (1041, 150498), (1858, 84321), (2082, 75249), (2787, 56214), (3123, 50166), (5574, 28107), (6246, 25083), (8361, 18738), (9369, 16722)]