144976155

素因数分解:

$3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{61561}}^1$

素因数の和:61726

約数の個数: 16

約数和(自身を含む): 233443104

約数和(自身を除く): 88466949

約数列:

[1, 3, 5, 15, 157, 471, 785, 2355, 61561, 184683, 307805, 923415, 9665077, 28995231, 48325385, 144976155]

約数ペア:

[(1, 144976155), (3, 48325385), (5, 28995231), (15, 9665077), (157, 923415), (471, 307805), (785, 184683), (2355, 61561)]