163872095

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{9137}}^1$

素因数の和:9370

約数の個数: 16

約数和(自身を含む): 209223648

約数和(自身を除く): 45351553

約数列:

[1, 5, 17, 85, 211, 1055, 3587, 9137, 17935, 45685, 155329, 776645, 1927907, 9639535, 32774419, 163872095]

約数ペア:

[(1, 163872095), (5, 32774419), (17, 9639535), (85, 1927907), (211, 776645), (1055, 155329), (3587, 45685), (9137, 17935)]