157424346

素因数分解:

$2^1\times 3^2\times {\mathrm{971}}^1\times {\mathrm{9007}}^1$

素因数の和:9986

約数の個数: 24

約数和(自身を含む): 341475264

約数和(自身を除く): 184050918

約数列:

[1, 2, 3, 6, 9, 18, 971, 1942, 2913, 5826, 8739, 9007, 17478, 18014, 27021, 54042, 81063, 162126, 8745797, 17491594, 26237391, 52474782, 78712173, 157424346]

約数ペア:

[(1, 157424346), (2, 78712173), (3, 52474782), (6, 26237391), (9, 17491594), (18, 8745797), (971, 162126), (1942, 81063), (2913, 54042), (5826, 27021), (8739, 18014), (9007, 17478)]