149749101

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{149899}}^1$

素因数の和:149945

約数の個数: 16

約数和(自身を含む): 227848000

約数和(自身を除く): 78098899

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 149899, 449697, 1349091, 4047273, 5546263, 16638789, 49916367, 149749101]

約数ペア:

[(1, 149749101), (3, 49916367), (9, 16638789), (27, 5546263), (37, 4047273), (111, 1349091), (333, 449697), (999, 149899)]