151392016

素因数分解:

$2^4\times {\mathrm{1889}}^1\times {\mathrm{5009}}^1$

素因数の和:6906

約数の個数: 20

約数和(自身を含む): 293535900

約数和(自身を除く): 142143884

約数列:

[1, 2, 4, 8, 16, 1889, 3778, 5009, 7556, 10018, 15112, 20036, 30224, 40072, 80144, 9462001, 18924002, 37848004, 75696008, 151392016]

約数ペア:

[(1, 151392016), (2, 75696008), (4, 37848004), (8, 18924002), (16, 9462001), (1889, 80144), (3778, 40072), (5009, 30224), (7556, 20036), (10018, 15112)]