149121236

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{147353}}^1$

素因数の和:147391

約数の個数: 24

約数和(自身を含む): 297065664

約数和(自身を除く): 147944428

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 147353, 294706, 589412, 1620883, 3241766, 3389119, 6483532, 6778238, 13556476, 37280309, 74560618, 149121236]

約数ペア:

[(1, 149121236), (2, 74560618), (4, 37280309), (11, 13556476), (22, 6778238), (23, 6483532), (44, 3389119), (46, 3241766), (92, 1620883), (253, 589412), (506, 294706), (1012, 147353)]