164799295

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{21727}}^1$

素因数の和:21810

約数の個数: 16

約数和(自身を含む): 208067328

約数和(自身を除く): 43268033

約数列:

[1, 5, 37, 41, 185, 205, 1517, 7585, 21727, 108635, 803899, 890807, 4019495, 4454035, 32959859, 164799295]

約数ペア:

[(1, 164799295), (5, 32959859), (37, 4454035), (41, 4019495), (185, 890807), (205, 803899), (1517, 108635), (7585, 21727)]