144271152

素因数分解:

$2^4\times 3^3\times {\mathrm{521}}^1\times {\mathrm{641}}^1$

素因数の和:1179

約数の個数: 80

約数和(自身を含む): 415553760

約数和(自身を除く): 271282608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 521, 641, 1042, 1282, 1563, 1923, 2084, 2564, 3126, 3846, 4168, 4689, 5128, 5769, 6252, 7692, 8336, 9378, 10256, 11538, 12504, 14067, 15384, 17307, 18756, 23076, 25008, 28134, 30768, 34614, 37512, 46152, 56268, 69228, 75024, 92304, 112536, 138456, 225072, 276912, 333961, 667922, 1001883, 1335844, 2003766, 2671688, 3005649, 4007532, 5343376, 6011298, 8015064, 9016947, 12022596, 16030128, 18033894, 24045192, 36067788, 48090384, 72135576, 144271152]

約数ペア:

[(1, 144271152), (2, 72135576), (3, 48090384), (4, 36067788), (6, 24045192), (8, 18033894), (9, 16030128), (12, 12022596), (16, 9016947), (18, 8015064), (24, 6011298), (27, 5343376), (36, 4007532), (48, 3005649), (54, 2671688), (72, 2003766), (108, 1335844), (144, 1001883), (216, 667922), (432, 333961), (521, 276912), (641, 225072), (1042, 138456), (1282, 112536), (1563, 92304), (1923, 75024), (2084, 69228), (2564, 56268), (3126, 46152), (3846, 37512), (4168, 34614), (4689, 30768), (5128, 28134), (5769, 25008), (6252, 23076), (7692, 18756), (8336, 17307), (9378, 15384), (10256, 14067), (11538, 12504)]