147136486

素因数分解:

$2^1\times 7^1\times {\mathrm{811}}^1\times {\mathrm{12959}}^1$

素因数の和:13779

約数の個数: 16

約数和(自身を含む): 252564480

約数和(自身を除く): 105427994

約数列:

[1, 2, 7, 14, 811, 1622, 5677, 11354, 12959, 25918, 90713, 181426, 10509749, 21019498, 73568243, 147136486]

約数ペア:

[(1, 147136486), (2, 73568243), (7, 21019498), (14, 10509749), (811, 181426), (1622, 90713), (5677, 25918), (11354, 12959)]