157059857

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{919}}^1$

素因数の和:1136

約数の個数: 16

約数和(自身を含む): 167808000

約数和(自身を除く): 10748143

約数列:

[1, 31, 37, 149, 919, 1147, 4619, 5513, 28489, 34003, 136931, 170903, 1054093, 4244861, 5066447, 157059857]

約数ペア:

[(1, 157059857), (31, 5066447), (37, 4244861), (149, 1054093), (919, 170903), (1147, 136931), (4619, 34003), (5513, 28489)]