155384442

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{118253}}^1$

素因数の和:118334

約数の個数: 24

約数和(自身を含む): 341281044

約数和(自身を除く): 185896602

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 118253, 236506, 354759, 709518, 1064277, 2128554, 8632469, 17264938, 25897407, 51794814, 77692221, 155384442]

約数ペア:

[(1, 155384442), (2, 77692221), (3, 51794814), (6, 25897407), (9, 17264938), (18, 8632469), (73, 2128554), (146, 1064277), (219, 709518), (438, 354759), (657, 236506), (1314, 118253)]