155643408

素因数分解:

$2^4\times 3^2\times {\mathrm{1080857}}^1$

素因数の和:1080871

約数の個数: 30

約数和(自身を含む): 435585774

約数和(自身を除く): 279942366

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1080857, 2161714, 3242571, 4323428, 6485142, 8646856, 9727713, 12970284, 17293712, 19455426, 25940568, 38910852, 51881136, 77821704, 155643408]

約数ペア:

[(1, 155643408), (2, 77821704), (3, 51881136), (4, 38910852), (6, 25940568), (8, 19455426), (9, 17293712), (12, 12970284), (16, 9727713), (18, 8646856), (24, 6485142), (36, 4323428), (48, 3242571), (72, 2161714), (144, 1080857)]