139661136

素因数分解:

$2^4\times 3^2\times {\mathrm{969869}}^1$

素因数の和:969883

約数の個数: 30

約数和(自身を含む): 390857610

約数和(自身を除く): 251196474

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 969869, 1939738, 2909607, 3879476, 5819214, 7758952, 8728821, 11638428, 15517904, 17457642, 23276856, 34915284, 46553712, 69830568, 139661136]

約数ペア:

[(1, 139661136), (2, 69830568), (3, 46553712), (4, 34915284), (6, 23276856), (8, 17457642), (9, 15517904), (12, 11638428), (16, 8728821), (18, 7758952), (24, 5819214), (36, 3879476), (48, 2909607), (72, 1939738), (144, 969869)]