144000216

素因数分解:

$2^3\times 3^2\times {\mathrm{2000003}}^1$

素因数の和:2000015

約数の個数: 24

約数和(自身を含む): 390000780

約数和(自身を除く): 246000564

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2000003, 4000006, 6000009, 8000012, 12000018, 16000024, 18000027, 24000036, 36000054, 48000072, 72000108, 144000216]

約数ペア:

[(1, 144000216), (2, 72000108), (3, 48000072), (4, 36000054), (6, 24000036), (8, 18000027), (9, 16000024), (12, 12000018), (18, 8000012), (24, 6000009), (36, 4000006), (72, 2000003)]