156904248

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{152039}}^1$

素因数の和:152091

約数の個数: 32

約数和(自身を含む): 401385600

約数和(自身を除く): 244481352

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 152039, 304078, 456117, 608156, 912234, 1216312, 1824468, 3648936, 6537677, 13075354, 19613031, 26150708, 39226062, 52301416, 78452124, 156904248]

約数ペア:

[(1, 156904248), (2, 78452124), (3, 52301416), (4, 39226062), (6, 26150708), (8, 19613031), (12, 13075354), (24, 6537677), (43, 3648936), (86, 1824468), (129, 1216312), (172, 912234), (258, 608156), (344, 456117), (516, 304078), (1032, 152039)]