156729444208

素因数分解:

$2^4\times {\mathrm{8363}}^1\times {\mathrm{1171301}}^1$

素因数の和:1179672

約数の個数: 20

約数和(自身を含む): 303699867768

約数和(自身を除く): 146970423560

約数列:

[1, 2, 4, 8, 16, 8363, 16726, 33452, 66904, 133808, 1171301, 2342602, 4685204, 9370408, 18740816, 9795590263, 19591180526, 39182361052, 78364722104, 156729444208]

約数ペア:

[(1, 156729444208), (2, 78364722104), (4, 39182361052), (8, 19591180526), (16, 9795590263), (8363, 18740816), (16726, 9370408), (33452, 4685204), (66904, 2342602), (133808, 1171301)]