78157035

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{52631}}^1$

素因数の和:52656

約数の個数: 32

約数和(自身を含む): 151580160

約数和(自身を除く): 73423125

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 52631, 157893, 263155, 473679, 578941, 789465, 1421037, 1736823, 2368395, 2894705, 5210469, 7105185, 8684115, 15631407, 26052345, 78157035]

約数ペア:

[(1, 78157035), (3, 26052345), (5, 15631407), (9, 8684115), (11, 7105185), (15, 5210469), (27, 2894705), (33, 2368395), (45, 1736823), (55, 1421037), (99, 789465), (135, 578941), (165, 473679), (297, 263155), (495, 157893), (1485, 52631)]