105266538

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{19559}}^1$

素因数の和:19603

約数の個数: 48

約数和(自身を含む): 256314240

約数和(自身を除く): 151047702

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1794, 2691, 5382, 19559, 39118, 58677, 117354, 176031, 254267, 352062, 449857, 508534, 762801, 899714, 1349571, 1525602, 2288403, 2699142, 4048713, 4576806, 5848141, 8097426, 11696282, 17544423, 35088846, 52633269, 105266538]

約数ペア:

[(1, 105266538), (2, 52633269), (3, 35088846), (6, 17544423), (9, 11696282), (13, 8097426), (18, 5848141), (23, 4576806), (26, 4048713), (39, 2699142), (46, 2288403), (69, 1525602), (78, 1349571), (117, 899714), (138, 762801), (207, 508534), (234, 449857), (299, 352062), (414, 254267), (598, 176031), (897, 117354), (1794, 58677), (2691, 39118), (5382, 19559)]