158831269

素因数分解:

${\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{347}}^1$

素因数の和:612

約数の個数: 16

約数和(自身を含む): 166622400

約数和(自身を除く): 7791131

約数列:

[1, 37, 89, 139, 347, 3293, 5143, 12371, 12839, 30883, 48233, 457727, 1142671, 1784621, 4292737, 158831269]

約数ペア:

[(1, 158831269), (37, 4292737), (89, 1784621), (139, 1142671), (347, 457727), (3293, 48233), (5143, 30883), (12371, 12839)]