159220198

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{65957}}^1$

素因数の和:66047

約数の個数: 16

約数和(自身を含む): 256444704

約数和(自身を除く): 97224506

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 65957, 131914, 1121269, 2242538, 4682947, 9365894, 79610099, 159220198]

約数ペア:

[(1, 159220198), (2, 79610099), (17, 9365894), (34, 4682947), (71, 2242538), (142, 1121269), (1207, 131914), (2414, 65957)]