147146256

素因数分解:

$2^4\times 3^2\times {\mathrm{1021849}}^1$

素因数の和:1021863

約数の個数: 30

約数和(自身を含む): 411805550

約数和(自身を除く): 264659294

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1021849, 2043698, 3065547, 4087396, 6131094, 8174792, 9196641, 12262188, 16349584, 18393282, 24524376, 36786564, 49048752, 73573128, 147146256]

約数ペア:

[(1, 147146256), (2, 73573128), (3, 49048752), (4, 36786564), (6, 24524376), (8, 18393282), (9, 16349584), (12, 12262188), (16, 9196641), (18, 8174792), (24, 6131094), (36, 4087396), (48, 3065547), (72, 2043698), (144, 1021849)]