142378035

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{6257}}^1$

素因数の和:6343

約数の個数: 32

約数和(自身を含む): 239706432

約数和(自身を除く): 97328397

約数列:

[1, 3, 5, 15, 37, 41, 111, 123, 185, 205, 555, 615, 1517, 4551, 6257, 7585, 18771, 22755, 31285, 93855, 231509, 256537, 694527, 769611, 1157545, 1282685, 3472635, 3848055, 9491869, 28475607, 47459345, 142378035]

約数ペア:

[(1, 142378035), (3, 47459345), (5, 28475607), (15, 9491869), (37, 3848055), (41, 3472635), (111, 1282685), (123, 1157545), (185, 769611), (205, 694527), (555, 256537), (615, 231509), (1517, 93855), (4551, 31285), (6257, 22755), (7585, 18771)]