147451806

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{38459}}^1$

素因数の和:38541

約数の個数: 32

約数和(自身を含む): 332294400

約数和(自身を除く): 184842594

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3834, 38459, 76918, 115377, 230754, 346131, 692262, 1038393, 2076786, 2730589, 5461178, 8191767, 16383534, 24575301, 49150602, 73725903, 147451806]

約数ペア:

[(1, 147451806), (2, 73725903), (3, 49150602), (6, 24575301), (9, 16383534), (18, 8191767), (27, 5461178), (54, 2730589), (71, 2076786), (142, 1038393), (213, 692262), (426, 346131), (639, 230754), (1278, 115377), (1917, 76918), (3834, 38459)]