157973562047

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{26321}}^1\times {\mathrm{23173}}^1$

素因数の和:49538

約数の個数: 16

約数和(自身を含む): 185435752512

約数和(自身を除く): 27462190465

約数列:

[1, 7, 37, 259, 23173, 26321, 162211, 184247, 857401, 973877, 6001807, 6817139, 609936533, 4269555731, 22567651721, 157973562047]

約数ペア:

[(1, 157973562047), (7, 22567651721), (37, 4269555731), (259, 609936533), (23173, 6817139), (26321, 6001807), (162211, 973877), (184247, 857401)]