157381368

素因数分解:

$2^3\times 3^1\times {\mathrm{6557557}}^1$

素因数の和:6557566

約数の個数: 16

約数和(自身を含む): 393453480

約数和(自身を除く): 236072112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 6557557, 13115114, 19672671, 26230228, 39345342, 52460456, 78690684, 157381368]

約数ペア:

[(1, 157381368), (2, 78690684), (3, 52460456), (4, 39345342), (6, 26230228), (8, 19672671), (12, 13115114), (24, 6557557)]