155303248

素因数分解:

$2^4\times {\mathrm{2617}}^1\times {\mathrm{3709}}^1$

素因数の和:6334

約数の個数: 20

約数和(自身を含む): 301096180

約数和(自身を除く): 145792932

約数列:

[1, 2, 4, 8, 16, 2617, 3709, 5234, 7418, 10468, 14836, 20936, 29672, 41872, 59344, 9706453, 19412906, 38825812, 77651624, 155303248]

約数ペア:

[(1, 155303248), (2, 77651624), (4, 38825812), (8, 19412906), (16, 9706453), (2617, 59344), (3709, 41872), (5234, 29672), (7418, 20936), (10468, 14836)]