149236305

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{432569}}^1$

素因数の和:432600

約数の個数: 16

約数和(自身を含む): 249160320

約数和(自身を除く): 99924015

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 432569, 1297707, 2162845, 6488535, 9949087, 29847261, 49745435, 149236305]

約数ペア:

[(1, 149236305), (3, 49745435), (5, 29847261), (15, 9949087), (23, 6488535), (69, 2162845), (115, 1297707), (345, 432569)]