155205744

素因数分解:

$2^4\times 3^1\times {\mathrm{3233453}}^1$

素因数の和:3233464

約数の個数: 20

約数和(自身を含む): 400948296

約数和(自身を除く): 245742552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3233453, 6466906, 9700359, 12933812, 19400718, 25867624, 38801436, 51735248, 77602872, 155205744]

約数ペア:

[(1, 155205744), (2, 77602872), (3, 51735248), (4, 38801436), (6, 25867624), (8, 19400718), (12, 12933812), (16, 9700359), (24, 6466906), (48, 3233453)]