154892718

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{374137}}^1$

素因数の和:374168

約数の個数: 24

約数和(自身を含む): 350193168

約数和(自身を除く): 195300450

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 374137, 748274, 1122411, 2244822, 3367233, 6734466, 8605151, 17210302, 25815453, 51630906, 77446359, 154892718]

約数ペア:

[(1, 154892718), (2, 77446359), (3, 51630906), (6, 25815453), (9, 17210302), (18, 8605151), (23, 6734466), (46, 3367233), (69, 2244822), (138, 1122411), (207, 748274), (414, 374137)]