156939752139

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{419}}^1\times {\mathrm{54497}}^1$

素因数の和:55027

約数の個数: 32

約数和(自身を含む): 219735936000

約数和(自身を除く): 62796183861

約数列:

[1, 3, 29, 79, 87, 237, 419, 1257, 2291, 6873, 12151, 33101, 36453, 54497, 99303, 163491, 959929, 1580413, 2879787, 4305263, 4741239, 12915789, 22834243, 68502729, 124852627, 374557881, 662193047, 1803905197, 1986579141, 5411715591, 52313250713, 156939752139]

約数ペア:

[(1, 156939752139), (3, 52313250713), (29, 5411715591), (79, 1986579141), (87, 1803905197), (237, 662193047), (419, 374557881), (1257, 124852627), (2291, 68502729), (6873, 22834243), (12151, 12915789), (33101, 4741239), (36453, 4305263), (54497, 2879787), (99303, 1580413), (163491, 959929)]