135864144

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{72577}}^1$

素因数の和:72604

約数の個数: 60

約数和(自身を含む): 409485076

約数和(自身を除く): 273620932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 72577, 145154, 217731, 290308, 435462, 580616, 653193, 870924, 943501, 1161232, 1306386, 1741848, 1887002, 2612772, 2830503, 3483696, 3774004, 5225544, 5661006, 7548008, 8491509, 10451088, 11322012, 15096016, 16983018, 22644024, 33966036, 45288048, 67932072, 135864144]

約数ペア:

[(1, 135864144), (2, 67932072), (3, 45288048), (4, 33966036), (6, 22644024), (8, 16983018), (9, 15096016), (12, 11322012), (13, 10451088), (16, 8491509), (18, 7548008), (24, 5661006), (26, 5225544), (36, 3774004), (39, 3483696), (48, 2830503), (52, 2612772), (72, 1887002), (78, 1741848), (104, 1306386), (117, 1161232), (144, 943501), (156, 870924), (208, 653193), (234, 580616), (312, 435462), (468, 290308), (624, 217731), (936, 145154), (1872, 72577)]