165115413

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{6089}}^1$

素因数の和:6249

約数の個数: 24

約数和(自身を含む): 250810560

約数和(自身を除く): 85695147

約数列:

[1, 3, 9, 23, 69, 131, 207, 393, 1179, 3013, 6089, 9039, 18267, 27117, 54801, 140047, 420141, 797659, 1260423, 2392977, 7178931, 18346157, 55038471, 165115413]

約数ペア:

[(1, 165115413), (3, 55038471), (9, 18346157), (23, 7178931), (69, 2392977), (131, 1260423), (207, 797659), (393, 420141), (1179, 140047), (3013, 54801), (6089, 27117), (9039, 18267)]