147556964

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{6203}}^1$

素因数の和:6539

約数の個数: 24

約数和(自身を含む): 272727840

約数和(自身を除く): 125170876

約数列:

[1, 2, 4, 19, 38, 76, 313, 626, 1252, 5947, 6203, 11894, 12406, 23788, 24812, 117857, 235714, 471428, 1941539, 3883078, 7766156, 36889241, 73778482, 147556964]

約数ペア:

[(1, 147556964), (2, 73778482), (4, 36889241), (19, 7766156), (38, 3883078), (76, 1941539), (313, 471428), (626, 235714), (1252, 117857), (5947, 24812), (6203, 23788), (11894, 12406)]