156930641763

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{733427}}^1$

素因数の和:733903

約数の個数: 32

約数和(自身を含む): 250093080576

約数和(自身を除く): 93162438813

約数列:

[1, 3, 7, 21, 23, 69, 161, 443, 483, 1329, 3101, 9303, 10189, 30567, 71323, 213969, 733427, 2200281, 5133989, 15401967, 16868821, 50606463, 118081747, 324908161, 354245241, 974724483, 2274357127, 6823071381, 7472887703, 22418663109, 52310213921, 156930641763]

約数ペア:

[(1, 156930641763), (3, 52310213921), (7, 22418663109), (21, 7472887703), (23, 6823071381), (69, 2274357127), (161, 974724483), (443, 354245241), (483, 324908161), (1329, 118081747), (3101, 50606463), (9303, 16868821), (10189, 15401967), (30567, 5133989), (71323, 2200281), (213969, 733427)]