156071206

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{57847}}^1$

素因数の和:57939

約数の個数: 16

約数和(自身を含む): 249903360

約数和(自身を除く): 93832154

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 57847, 115694, 1099093, 2198186, 4107137, 8214274, 78035603, 156071206]

約数ペア:

[(1, 156071206), (2, 78035603), (19, 8214274), (38, 4107137), (71, 2198186), (142, 1099093), (1349, 115694), (2698, 57847)]