132406430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{78347}}^1$

素因数の和:78380

約数の個数: 24

約数和(自身を含む): 258078312

約数和(自身を除く): 125671882

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 78347, 156694, 391735, 783470, 1018511, 2037022, 5092555, 10185110, 13240643, 26481286, 66203215, 132406430]

約数ペア:

[(1, 132406430), (2, 66203215), (5, 26481286), (10, 13240643), (13, 10185110), (26, 5092555), (65, 2037022), (130, 1018511), (169, 783470), (338, 391735), (845, 156694), (1690, 78347)]