152379918

素因数分解:

$2^1\times 3^2\times {\mathrm{181}}^1\times {\mathrm{46771}}^1$

素因数の和:46960

約数の個数: 24

約数和(自身を含む): 331987656

約数和(自身を除く): 179607738

約数列:

[1, 2, 3, 6, 9, 18, 181, 362, 543, 1086, 1629, 3258, 46771, 93542, 140313, 280626, 420939, 841878, 8465551, 16931102, 25396653, 50793306, 76189959, 152379918]

約数ペア:

[(1, 152379918), (2, 76189959), (3, 50793306), (6, 25396653), (9, 16931102), (18, 8465551), (181, 841878), (362, 420939), (543, 280626), (1086, 140313), (1629, 93542), (3258, 46771)]