136739994

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{288481}}^1$

素因数の和:288565

約数の個数: 16

約数和(自身を含む): 276942720

約数和(自身を除く): 140202726

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 288481, 576962, 865443, 1730886, 22789999, 45579998, 68369997, 136739994]

約数ペア:

[(1, 136739994), (2, 68369997), (3, 45579998), (6, 22789999), (79, 1730886), (158, 865443), (237, 576962), (474, 288481)]