149072476

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{231479}}^1$

素因数の和:231513

約数の個数: 24

約数和(自身を含む): 311109120

約数和(自身を除く): 162036644

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 231479, 462958, 925916, 1620353, 3240706, 5324017, 6481412, 10648034, 21296068, 37268119, 74536238, 149072476]

約数ペア:

[(1, 149072476), (2, 74536238), (4, 37268119), (7, 21296068), (14, 10648034), (23, 6481412), (28, 5324017), (46, 3240706), (92, 1620353), (161, 925916), (322, 462958), (644, 231479)]