181313855

素因数分解:

$5^1\times {\mathrm{97}}^1\times {\mathrm{283}}^1\times {\mathrm{1321}}^1$

素因数の和:1706

約数の個数: 16

約数和(自身を含む): 220763424

約数和(自身を除く): 39449569

約数列:

[1, 5, 97, 283, 485, 1321, 1415, 6605, 27451, 128137, 137255, 373843, 640685, 1869215, 36262771, 181313855]

約数ペア:

[(1, 181313855), (5, 36262771), (97, 1869215), (283, 640685), (485, 373843), (1321, 137255), (1415, 128137), (6605, 27451)]