161567387091

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{929}}^1\times {\mathrm{92459}}^1$

素因数の和:93424

約数の個数: 48

約数和(自身を含む): 268281936000

約数和(自身を除く): 106714548909

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 929, 1881, 2787, 8361, 10219, 17651, 30657, 52953, 91971, 92459, 158859, 194161, 277377, 582483, 832131, 1017049, 1747449, 1756721, 3051147, 5270163, 9153441, 15810489, 19323931, 57971793, 85894411, 173915379, 257683233, 773049699, 944838521, 1631993809, 2834515563, 4895981427, 8503546689, 14687944281, 17951931899, 53855795697, 161567387091]

約数ペア:

[(1, 161567387091), (3, 53855795697), (9, 17951931899), (11, 14687944281), (19, 8503546689), (33, 4895981427), (57, 2834515563), (99, 1631993809), (171, 944838521), (209, 773049699), (627, 257683233), (929, 173915379), (1881, 85894411), (2787, 57971793), (8361, 19323931), (10219, 15810489), (17651, 9153441), (30657, 5270163), (52953, 3051147), (91971, 1756721), (92459, 1747449), (158859, 1017049), (194161, 832131), (277377, 582483)]