157340903

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{1567}}^1$

素因数の和:1718

約数の個数: 16

約数和(自身を含む): 168591360

約数和(自身を除く): 11250457

約数列:

[1, 31, 41, 79, 1271, 1567, 2449, 3239, 48577, 64247, 100409, 123793, 1991657, 3837583, 5075513, 157340903]

約数ペア:

[(1, 157340903), (31, 5075513), (41, 3837583), (79, 1991657), (1271, 123793), (1567, 100409), (2449, 64247), (3239, 48577)]