157320776454

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1380006811}}^1$

素因数の和:1380006835

約数の個数: 16

約数和(自身を含む): 331201634880

約数和(自身を除く): 173880858426

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1380006811, 2760013622, 4140020433, 8280040866, 26220129409, 52440258818, 78660388227, 157320776454]

約数ペア:

[(1, 157320776454), (2, 78660388227), (3, 52440258818), (6, 26220129409), (19, 8280040866), (38, 4140020433), (57, 2760013622), (114, 1380006811)]