143313196

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{162119}}^1$

素因数の和:162153

約数の個数: 24

約数和(自身を含む): 285979680

約数和(自身を除く): 142666484

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 162119, 324238, 648476, 2107547, 2756023, 4215094, 5512046, 8430188, 11024092, 35828299, 71656598, 143313196]

約数ペア:

[(1, 143313196), (2, 71656598), (4, 35828299), (13, 11024092), (17, 8430188), (26, 5512046), (34, 4215094), (52, 2756023), (68, 2107547), (221, 648476), (442, 324238), (884, 162119)]