157037513465

素因数分解:

$5^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{2003}}^1\times {\mathrm{3923}}^1$

素因数の和:6509

約数の個数: 32

約数和(自身を含む): 215905637376

約数和(自身を除く): 58868123911

約数列:

[1, 5, 7, 35, 571, 2003, 2855, 3923, 3997, 10015, 14021, 19615, 19985, 27461, 70105, 137305, 1143713, 2240033, 5718565, 7857769, 8005991, 11200165, 15680231, 39288845, 40029955, 55004383, 78401155, 275021915, 4486786099, 22433930495, 31407502693, 157037513465]

約数ペア:

[(1, 157037513465), (5, 31407502693), (7, 22433930495), (35, 4486786099), (571, 275021915), (2003, 78401155), (2855, 55004383), (3923, 40029955), (3997, 39288845), (10015, 15680231), (14021, 11200165), (19615, 8005991), (19985, 7857769), (27461, 5718565), (70105, 2240033), (137305, 1143713)]