155670384

素因数分解:

$2^4\times 3^1\times {\mathrm{3243133}}^1$

素因数の和:3243144

約数の個数: 20

約数和(自身を含む): 402148616

約数和(自身を除く): 246478232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3243133, 6486266, 9729399, 12972532, 19458798, 25945064, 38917596, 51890128, 77835192, 155670384]

約数ペア:

[(1, 155670384), (2, 77835192), (3, 51890128), (4, 38917596), (6, 25945064), (8, 19458798), (12, 12972532), (16, 9729399), (24, 6486266), (48, 3243133)]