154194684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1835651}}^1$

素因数の和:1835665

約数の個数: 24

約数和(自身を含む): 411186048

約数和(自身を除く): 256991364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1835651, 3671302, 5506953, 7342604, 11013906, 12849557, 22027812, 25699114, 38548671, 51398228, 77097342, 154194684]

約数ペア:

[(1, 154194684), (2, 77097342), (3, 51398228), (4, 38548671), (6, 25699114), (7, 22027812), (12, 12849557), (14, 11013906), (21, 7342604), (28, 5506953), (42, 3671302), (84, 1835651)]