179907984

素因数分解:

$2^4\times 3^2\times {\mathrm{1249361}}^1$

素因数の和:1249375

約数の個数: 30

約数和(自身を含む): 503492886

約数和(自身を除く): 323584902

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1249361, 2498722, 3748083, 4997444, 7496166, 9994888, 11244249, 14992332, 19989776, 22488498, 29984664, 44976996, 59969328, 89953992, 179907984]

約数ペア:

[(1, 179907984), (2, 89953992), (3, 59969328), (4, 44976996), (6, 29984664), (8, 22488498), (9, 19989776), (12, 14992332), (16, 11244249), (18, 9994888), (24, 7496166), (36, 4997444), (48, 3748083), (72, 2498722), (144, 1249361)]