159162436

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{953}}^1\times {\mathrm{971}}^1$

素因数の和:1971

約数の個数: 24

約数和(自身を含む): 285604704

約数和(自身を除く): 126442268

約数列:

[1, 2, 4, 43, 86, 172, 953, 971, 1906, 1942, 3812, 3884, 40979, 41753, 81958, 83506, 163916, 167012, 925363, 1850726, 3701452, 39790609, 79581218, 159162436]

約数ペア:

[(1, 159162436), (2, 79581218), (4, 39790609), (43, 3701452), (86, 1850726), (172, 925363), (953, 167012), (971, 163916), (1906, 83506), (1942, 81958), (3812, 41753), (3884, 40979)]