131377542

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{2833}}^1$

素因数の和:3028

約数の個数: 32

約数和(自身を含む): 269343360

約数和(自身を除く): 137965818

約数列:

[1, 2, 3, 6, 59, 118, 131, 177, 262, 354, 393, 786, 2833, 5666, 7729, 8499, 15458, 16998, 23187, 46374, 167147, 334294, 371123, 501441, 742246, 1002882, 1113369, 2226738, 21896257, 43792514, 65688771, 131377542]

約数ペア:

[(1, 131377542), (2, 65688771), (3, 43792514), (6, 21896257), (59, 2226738), (118, 1113369), (131, 1002882), (177, 742246), (262, 501441), (354, 371123), (393, 334294), (786, 167147), (2833, 46374), (5666, 23187), (7729, 16998), (8499, 15458)]