157216932

素因数分解:

$2^2\times 3^2\times {\mathrm{4367137}}^1$

素因数の和:4367147

約数の個数: 18

約数和(自身を含む): 397409558

約数和(自身を除く): 240192626

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4367137, 8734274, 13101411, 17468548, 26202822, 39304233, 52405644, 78608466, 157216932]

約数ペア:

[(1, 157216932), (2, 78608466), (3, 52405644), (4, 39304233), (6, 26202822), (9, 17468548), (12, 13101411), (18, 8734274), (36, 4367137)]