156966300413

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{5189}}^1\times {\mathrm{10529}}^1$

素因数の和:15761

約数の個数: 24

約数和(自身を含む): 180019405800

約数和(自身を除く): 23053105387

約数列:

[1, 13, 17, 169, 221, 2873, 5189, 10529, 67457, 88213, 136877, 178993, 876941, 1146769, 1779401, 2326909, 14907997, 30249817, 54634981, 710254753, 928794677, 9233311789, 12074330801, 156966300413]

約数ペア:

[(1, 156966300413), (13, 12074330801), (17, 9233311789), (169, 928794677), (221, 710254753), (2873, 54634981), (5189, 30249817), (10529, 14907997), (67457, 2326909), (88213, 1779401), (136877, 1146769), (178993, 876941)]