156639585487

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{433}}^1\times {\mathrm{70121}}^1$

素因数の和:70639

約数の個数: 32

約数和(自身を含む): 198666284544

約数和(自身を除く): 42026699057

約数列:

[1, 7, 11, 67, 77, 433, 469, 737, 3031, 4763, 5159, 29011, 33341, 70121, 203077, 319121, 490847, 771331, 2233847, 4698107, 5399317, 30362393, 32886749, 51679177, 212536751, 333986323, 361754239, 2034280331, 2337904261, 14239962317, 22377083641, 156639585487]

約数ペア:

[(1, 156639585487), (7, 22377083641), (11, 14239962317), (67, 2337904261), (77, 2034280331), (433, 361754239), (469, 333986323), (737, 212536751), (3031, 51679177), (4763, 32886749), (5159, 30362393), (29011, 5399317), (33341, 4698107), (70121, 2233847), (203077, 771331), (319121, 490847)]