147329144

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{145009}}^1$

素因数の和:145142

約数の個数: 16

約数和(自身を含む): 278419200

約数和(自身を除く): 131090056

約数列:

[1, 2, 4, 8, 127, 254, 508, 1016, 145009, 290018, 580036, 1160072, 18416143, 36832286, 73664572, 147329144]

約数ペア:

[(1, 147329144), (2, 73664572), (4, 36832286), (8, 18416143), (127, 1160072), (254, 580036), (508, 290018), (1016, 145009)]