187001155

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{147827}}^1$

素因数の和:147866

約数の個数: 16

約数和(自身を含む): 255446784

約数和(自身を除く): 68445629

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 147827, 739135, 1626097, 3400021, 8130485, 17000105, 37400231, 187001155]

約数ペア:

[(1, 187001155), (5, 37400231), (11, 17000105), (23, 8130485), (55, 3400021), (115, 1626097), (253, 739135), (1265, 147827)]