143638094

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1\times {\mathrm{3169}}^1$

素因数の和:3475

約数の個数: 16

約数和(自身を含む): 218425680

約数和(自身を除く): 74787586

約数列:

[1, 2, 131, 173, 262, 346, 3169, 6338, 22663, 45326, 415139, 548237, 830278, 1096474, 71819047, 143638094]

約数ペア:

[(1, 143638094), (2, 71819047), (131, 1096474), (173, 830278), (262, 548237), (346, 415139), (3169, 45326), (6338, 22663)]