154112896

素因数分解:

$2^7\times 7^1\times {\mathrm{172001}}^1$

素因数の和:172022

約数の個数: 32

約数和(自身を含む): 350884080

約数和(自身を除く): 196771184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 172001, 344002, 688004, 1204007, 1376008, 2408014, 2752016, 4816028, 5504032, 9632056, 11008064, 19264112, 22016128, 38528224, 77056448, 154112896]

約数ペア:

[(1, 154112896), (2, 77056448), (4, 38528224), (7, 22016128), (8, 19264112), (14, 11008064), (16, 9632056), (28, 5504032), (32, 4816028), (56, 2752016), (64, 2408014), (112, 1376008), (128, 1204007), (224, 688004), (448, 344002), (896, 172001)]