111815316

素因数分解:

$2^2\times 3^4\times {\mathrm{345109}}^1$

素因数の和:345125

約数の個数: 30

約数和(自身を含む): 292308170

約数和(自身を除く): 180492854

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 345109, 690218, 1035327, 1380436, 2070654, 3105981, 4141308, 6211962, 9317943, 12423924, 18635886, 27953829, 37271772, 55907658, 111815316]

約数ペア:

[(1, 111815316), (2, 55907658), (3, 37271772), (4, 27953829), (6, 18635886), (9, 12423924), (12, 9317943), (18, 6211962), (27, 4141308), (36, 3105981), (54, 2070654), (81, 1380436), (108, 1035327), (162, 690218), (324, 345109)]