164043864

素因数分解:

$2^3\times 3^2\times {\mathrm{239}}^1\times {\mathrm{9533}}^1$

素因数の和:9784

約数の個数: 48

約数和(自身を含む): 446191200

約数和(自身を除く): 282147336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 239, 478, 717, 956, 1434, 1912, 2151, 2868, 4302, 5736, 8604, 9533, 17208, 19066, 28599, 38132, 57198, 76264, 85797, 114396, 171594, 228792, 343188, 686376, 2278387, 4556774, 6835161, 9113548, 13670322, 18227096, 20505483, 27340644, 41010966, 54681288, 82021932, 164043864]

約数ペア:

[(1, 164043864), (2, 82021932), (3, 54681288), (4, 41010966), (6, 27340644), (8, 20505483), (9, 18227096), (12, 13670322), (18, 9113548), (24, 6835161), (36, 4556774), (72, 2278387), (239, 686376), (478, 343188), (717, 228792), (956, 171594), (1434, 114396), (1912, 85797), (2151, 76264), (2868, 57198), (4302, 38132), (5736, 28599), (8604, 19066), (9533, 17208)]