152051270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2172161}}^1$

素因数の和:2172175

約数の個数: 16

約数和(自身を含む): 312791328

約数和(自身を除く): 160740058

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2172161, 4344322, 10860805, 15205127, 21721610, 30410254, 76025635, 152051270]

約数ペア:

[(1, 152051270), (2, 76025635), (5, 30410254), (7, 21721610), (10, 15205127), (14, 10860805), (35, 4344322), (70, 2172161)]