155500308

素因数分解:

$2^2\times 3^2\times {\mathrm{4319453}}^1$

素因数の和:4319463

約数の個数: 18

約数和(自身を含む): 393070314

約数和(自身を除く): 237570006

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4319453, 8638906, 12958359, 17277812, 25916718, 38875077, 51833436, 77750154, 155500308]

約数ペア:

[(1, 155500308), (2, 77750154), (3, 51833436), (4, 38875077), (6, 25916718), (9, 17277812), (12, 12958359), (18, 8638906), (36, 4319453)]