173641392

素因数分解:

$2^4\times 3^2\times {\mathrm{1205843}}^1$

素因数の和:1205857

約数の個数: 30

約数和(自身を含む): 485955132

約数和(自身を除く): 312313740

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1205843, 2411686, 3617529, 4823372, 7235058, 9646744, 10852587, 14470116, 19293488, 21705174, 28940232, 43410348, 57880464, 86820696, 173641392]

約数ペア:

[(1, 173641392), (2, 86820696), (3, 57880464), (4, 43410348), (6, 28940232), (8, 21705174), (9, 19293488), (12, 14470116), (16, 10852587), (18, 9646744), (24, 7235058), (36, 4823372), (48, 3617529), (72, 2411686), (144, 1205843)]