127913544

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{161507}}^1$

素因数の和:161530

約数の個数: 48

約数和(自身を含む): 377928720

約数和(自身を除く): 250015176

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 161507, 323014, 484521, 646028, 969042, 1292056, 1453563, 1776577, 1938084, 2907126, 3553154, 3876168, 5329731, 5814252, 7106308, 10659462, 11628504, 14212616, 15989193, 21318924, 31978386, 42637848, 63956772, 127913544]

約数ペア:

[(1, 127913544), (2, 63956772), (3, 42637848), (4, 31978386), (6, 21318924), (8, 15989193), (9, 14212616), (11, 11628504), (12, 10659462), (18, 7106308), (22, 5814252), (24, 5329731), (33, 3876168), (36, 3553154), (44, 2907126), (66, 1938084), (72, 1776577), (88, 1453563), (99, 1292056), (132, 969042), (198, 646028), (264, 484521), (396, 323014), (792, 161507)]