141259145

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{23761}}^1$

素因数の和:23836

約数の個数: 16

約数和(自身を含む): 179640720

約数和(自身を除く): 38381575

約数列:

[1, 5, 29, 41, 145, 205, 1189, 5945, 23761, 118805, 689069, 974201, 3445345, 4871005, 28251829, 141259145]

約数ペア:

[(1, 141259145), (5, 28251829), (29, 4871005), (41, 3445345), (145, 974201), (205, 689069), (1189, 118805), (5945, 23761)]