148207305

素因数分解:

$3^1\times 5^1\times {\mathrm{107}}^2\times {\mathrm{863}}^1$

素因数の和:1085

約数の個数: 24

約数和(自身を含む): 239645952

約数和(自身を除く): 91438647

約数列:

[1, 3, 5, 15, 107, 321, 535, 863, 1605, 2589, 4315, 11449, 12945, 34347, 57245, 92341, 171735, 277023, 461705, 1385115, 9880487, 29641461, 49402435, 148207305]

約数ペア:

[(1, 148207305), (3, 49402435), (5, 29641461), (15, 9880487), (107, 1385115), (321, 461705), (535, 277023), (863, 171735), (1605, 92341), (2589, 57245), (4315, 34347), (11449, 12945)]