145264952

素因数分解:

$2^3\times 7^1\times {\mathrm{2594017}}^1$

素因数の和:2594030

約数の個数: 16

約数和(自身を含む): 311282160

約数和(自身を除く): 166017208

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2594017, 5188034, 10376068, 18158119, 20752136, 36316238, 72632476, 145264952]

約数ペア:

[(1, 145264952), (2, 72632476), (4, 36316238), (7, 20752136), (8, 18158119), (14, 10376068), (28, 5188034), (56, 2594017)]