156731037281

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1\times {\mathrm{107719}}^1$

素因数の和:108069

約数の個数: 32

約数和(自身を含む): 196894924800

約数和(自身を除く): 40163887519

約数列:

[1, 7, 13, 59, 91, 271, 413, 767, 1897, 3523, 5369, 15989, 24661, 107719, 111923, 207857, 754033, 1400347, 1454999, 6355421, 9802429, 29191849, 44487947, 82620473, 204342943, 379494037, 578343311, 1722319091, 2656458259, 12056233637, 22390148183, 156731037281]

約数ペア:

[(1, 156731037281), (7, 22390148183), (13, 12056233637), (59, 2656458259), (91, 1722319091), (271, 578343311), (413, 379494037), (767, 204342943), (1897, 82620473), (3523, 44487947), (5369, 29191849), (15989, 9802429), (24661, 6355421), (107719, 1454999), (111923, 1400347), (207857, 754033)]