151854073

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{811}}^1\times {\mathrm{1163}}^1$

素因数の和:2004

約数の個数: 16

約数和(自身を含む): 181472256

約数和(自身を除く): 29618183

約数列:

[1, 7, 23, 161, 811, 1163, 5677, 8141, 18653, 26749, 130571, 187243, 943193, 6602351, 21693439, 151854073]

約数ペア:

[(1, 151854073), (7, 21693439), (23, 6602351), (161, 943193), (811, 187243), (1163, 130571), (5677, 26749), (8141, 18653)]