142108845

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{326687}}^1$

素因数の和:326724

約数の個数: 16

約数和(自身を含む): 235215360

約数和(自身を除く): 93106515

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 326687, 980061, 1633435, 4900305, 9473923, 28421769, 47369615, 142108845]

約数ペア:

[(1, 142108845), (3, 47369615), (5, 28421769), (15, 9473923), (29, 4900305), (87, 1633435), (145, 980061), (435, 326687)]