171597744

素因数分解:

$2^4\times 3^3\times {\mathrm{397217}}^1$

素因数の和:397234

約数の個数: 40

約数和(自身を含む): 492550320

約数和(自身を除く): 320952576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 397217, 794434, 1191651, 1588868, 2383302, 3177736, 3574953, 4766604, 6355472, 7149906, 9533208, 10724859, 14299812, 19066416, 21449718, 28599624, 42899436, 57199248, 85798872, 171597744]

約数ペア:

[(1, 171597744), (2, 85798872), (3, 57199248), (4, 42899436), (6, 28599624), (8, 21449718), (9, 19066416), (12, 14299812), (16, 10724859), (18, 9533208), (24, 7149906), (27, 6355472), (36, 4766604), (48, 3574953), (54, 3177736), (72, 2383302), (108, 1588868), (144, 1191651), (216, 794434), (432, 397217)]