143934206

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{325643}}^1$

素因数の和:325675

約数の個数: 16

約数和(自身を含む): 246186864

約数和(自身を除く): 102252658

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 325643, 651286, 4233359, 5535931, 8466718, 11071862, 71967103, 143934206]

約数ペア:

[(1, 143934206), (2, 71967103), (13, 11071862), (17, 8466718), (26, 5535931), (34, 4233359), (221, 651286), (442, 325643)]