155347848

素因数分解:

$2^3\times 3^3\times {\mathrm{719203}}^1$

素因数の和:719218

約数の個数: 32

約数和(自身を含む): 431522400

約数和(自身を除く): 276174552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 719203, 1438406, 2157609, 2876812, 4315218, 5753624, 6472827, 8630436, 12945654, 17260872, 19418481, 25891308, 38836962, 51782616, 77673924, 155347848]

約数ペア:

[(1, 155347848), (2, 77673924), (3, 51782616), (4, 38836962), (6, 25891308), (8, 19418481), (9, 17260872), (12, 12945654), (18, 8630436), (24, 6472827), (27, 5753624), (36, 4315218), (54, 2876812), (72, 2157609), (108, 1438406), (216, 719203)]