134609965

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2851}}^1$

素因数の和:2953

約数の個数: 32

約数和(自身を含む): 197130240

約数和(自身を除く): 62520275

約数列:

[1, 5, 7, 19, 35, 71, 95, 133, 355, 497, 665, 1349, 2485, 2851, 6745, 9443, 14255, 19957, 47215, 54169, 99785, 202421, 270845, 379183, 1012105, 1416947, 1895915, 3845999, 7084735, 19229995, 26921993, 134609965]

約数ペア:

[(1, 134609965), (5, 26921993), (7, 19229995), (19, 7084735), (35, 3845999), (71, 1895915), (95, 1416947), (133, 1012105), (355, 379183), (497, 270845), (665, 202421), (1349, 99785), (2485, 54169), (2851, 47215), (6745, 19957), (9443, 14255)]