153117525

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5987}}^1$

素因数の和:6042

約数の個数: 48

約数和(自身を含む): 285124608

約数和(自身を除く): 132007083

約数列:

[1, 3, 5, 11, 15, 25, 31, 33, 55, 75, 93, 155, 165, 275, 341, 465, 775, 825, 1023, 1705, 2325, 5115, 5987, 8525, 17961, 25575, 29935, 65857, 89805, 149675, 185597, 197571, 329285, 449025, 556791, 927985, 987855, 1646425, 2041567, 2783955, 4639925, 4939275, 6124701, 10207835, 13919775, 30623505, 51039175, 153117525]

約数ペア:

[(1, 153117525), (3, 51039175), (5, 30623505), (11, 13919775), (15, 10207835), (25, 6124701), (31, 4939275), (33, 4639925), (55, 2783955), (75, 2041567), (93, 1646425), (155, 987855), (165, 927985), (275, 556791), (341, 449025), (465, 329285), (775, 197571), (825, 185597), (1023, 149675), (1705, 89805), (2325, 65857), (5115, 29935), (5987, 25575), (8525, 17961)]