187434145

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{15061}}^1$

素因数の和:15216

約数の個数: 16

約数和(自身を含む): 238582080

約数和(自身を除く): 51147935

約数列:

[1, 5, 19, 95, 131, 655, 2489, 12445, 15061, 75305, 286159, 1430795, 1972991, 9864955, 37486829, 187434145]

約数ペア:

[(1, 187434145), (5, 37486829), (19, 9864955), (95, 1972991), (131, 1430795), (655, 286159), (2489, 75305), (12445, 15061)]