147346418

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{29387}}^1$

素因数の和:29521

約数の個数: 16

約数和(自身を含む): 232752960

約数和(自身を除く): 85406542

約数列:

[1, 2, 23, 46, 109, 218, 2507, 5014, 29387, 58774, 675901, 1351802, 3203183, 6406366, 73673209, 147346418]

約数ペア:

[(1, 147346418), (2, 73673209), (23, 6406366), (46, 3203183), (109, 1351802), (218, 675901), (2507, 58774), (5014, 29387)]