156624245

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{4789}}^1$

素因数の和:5036

約数の個数: 16

約数和(自身を含む): 194972160

約数和(自身を除く): 38347915

約数列:

[1, 5, 31, 155, 211, 1055, 4789, 6541, 23945, 32705, 148459, 742295, 1010479, 5052395, 31324849, 156624245]

約数ペア:

[(1, 156624245), (5, 31324849), (31, 5052395), (155, 1010479), (211, 742295), (1055, 148459), (4789, 32705), (6541, 23945)]