142733146

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{7673}}^1$

素因数の和:7877

約数の個数: 16

約数和(自身を含む): 218801088

約数和(自身を除く): 76067942

約数列:

[1, 2, 71, 131, 142, 262, 7673, 9301, 15346, 18602, 544783, 1005163, 1089566, 2010326, 71366573, 142733146]

約数ペア:

[(1, 142733146), (2, 71366573), (71, 2010326), (131, 1089566), (142, 1005163), (262, 544783), (7673, 18602), (9301, 15346)]