156731142992

素因数分解:

$2^4\times {\mathrm{83}}^2\times {\mathrm{1421933}}^1$

素因数の和:1422107

約数の個数: 30

約数和(自身を含む): 307369519242

約数和(自身を除く): 150638376250

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 6889, 13778, 27556, 55112, 110224, 1421933, 2843866, 5687732, 11375464, 22750928, 118020439, 236040878, 472081756, 944163512, 1888327024, 9795696437, 19591392874, 39182785748, 78365571496, 156731142992]

約数ペア:

[(1, 156731142992), (2, 78365571496), (4, 39182785748), (8, 19591392874), (16, 9795696437), (83, 1888327024), (166, 944163512), (332, 472081756), (664, 236040878), (1328, 118020439), (6889, 22750928), (13778, 11375464), (27556, 5687732), (55112, 2843866), (110224, 1421933)]