156912956902

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{623269}}^1$

素因数の和:623728

約数の個数: 32

約数和(自身を含む): 265124099520

約数和(自身を除く): 108211142618

約数列:

[1, 2, 13, 23, 26, 46, 299, 421, 598, 842, 5473, 9683, 10946, 19366, 125879, 251758, 623269, 1246538, 8102497, 14335187, 16204994, 28670374, 186357431, 262396249, 372714862, 524792498, 3411151237, 6035113727, 6822302474, 12070227454, 78456478451, 156912956902]

約数ペア:

[(1, 156912956902), (2, 78456478451), (13, 12070227454), (23, 6822302474), (26, 6035113727), (46, 3411151237), (299, 524792498), (421, 372714862), (598, 262396249), (842, 186357431), (5473, 28670374), (9683, 16204994), (10946, 14335187), (19366, 8102497), (125879, 1246538), (251758, 623269)]