144685495

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1$

素因数の和:435

約数の個数: 32

約数和(自身を含む): 186390720

約数和(自身を除く): 41705225

約数列:

[1, 5, 29, 53, 67, 145, 265, 281, 335, 1405, 1537, 1943, 3551, 7685, 8149, 9715, 14893, 17755, 18827, 40745, 74465, 94135, 102979, 431897, 514895, 545983, 997831, 2159485, 2729915, 4989155, 28937099, 144685495]

約数ペア:

[(1, 144685495), (5, 28937099), (29, 4989155), (53, 2729915), (67, 2159485), (145, 997831), (265, 545983), (281, 514895), (335, 431897), (1405, 102979), (1537, 94135), (1943, 74465), (3551, 40745), (7685, 18827), (8149, 17755), (9715, 14893)]