142029235

素因数分解:

$5^1\times {\mathrm{163}}^1\times {\mathrm{229}}^1\times {\mathrm{761}}^1$

素因数の和:1158

約数の個数: 16

約数和(自身を含む): 172455840

約数和(自身を除く): 30426605

約数列:

[1, 5, 163, 229, 761, 815, 1145, 3805, 37327, 124043, 174269, 186635, 620215, 871345, 28405847, 142029235]

約数ペア:

[(1, 142029235), (5, 28405847), (163, 871345), (229, 620215), (761, 186635), (815, 174269), (1145, 124043), (3805, 37327)]