158021274

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{207377}}^1$

素因数の和:207509

約数の個数: 16

約数和(自身を含む): 318532608

約数和(自身を除く): 160511334

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 207377, 414754, 622131, 1244262, 26336879, 52673758, 79010637, 158021274]

約数ペア:

[(1, 158021274), (2, 79010637), (3, 52673758), (6, 26336879), (127, 1244262), (254, 622131), (381, 414754), (762, 207377)]