166390050541

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{31447751}}^1$

素因数の和:31447812

約数の個数: 16

約数和(自身を含む): 200762448768

約数和(自身を除く): 34372398227

約数列:

[1, 11, 13, 37, 143, 407, 481, 5291, 31447751, 345925261, 408820763, 1163566787, 4497028393, 12799234657, 15126368231, 166390050541]

約数ペア:

[(1, 166390050541), (11, 15126368231), (13, 12799234657), (37, 4497028393), (143, 1163566787), (407, 408820763), (481, 345925261), (5291, 31447751)]