149234994

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{120157}}^1$

素因数の和:120191

約数の個数: 32

約数和(自身を含む): 346055040

約数和(自身を除く): 196820046

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 120157, 240314, 360471, 720942, 1081413, 2162826, 2763611, 3244239, 5527222, 6488478, 8290833, 16581666, 24872499, 49744998, 74617497, 149234994]

約数ペア:

[(1, 149234994), (2, 74617497), (3, 49744998), (6, 24872499), (9, 16581666), (18, 8290833), (23, 6488478), (27, 5527222), (46, 3244239), (54, 2763611), (69, 2162826), (138, 1081413), (207, 720942), (414, 360471), (621, 240314), (1242, 120157)]