158093338

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{320027}}^1$

素因数の和:320061

約数の個数: 16

約数和(自身を含む): 268823520

約数和(自身を除く): 110730182

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 320027, 640054, 4160351, 6080513, 8320702, 12161026, 79046669, 158093338]

約数ペア:

[(1, 158093338), (2, 79046669), (13, 12161026), (19, 8320702), (26, 6080513), (38, 4160351), (247, 640054), (494, 320027)]