143133045

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{27983}}^1$

素因数の和:28033

約数の個数: 32

約数和(自身を含む): 257900544

約数和(自身を除く): 114767499

約数列:

[1, 3, 5, 11, 15, 31, 33, 55, 93, 155, 165, 341, 465, 1023, 1705, 5115, 27983, 83949, 139915, 307813, 419745, 867473, 923439, 1539065, 2602419, 4337365, 4617195, 9542203, 13012095, 28626609, 47711015, 143133045]

約数ペア:

[(1, 143133045), (3, 47711015), (5, 28626609), (11, 13012095), (15, 9542203), (31, 4617195), (33, 4337365), (55, 2602419), (93, 1539065), (155, 923439), (165, 867473), (341, 419745), (465, 307813), (1023, 139915), (1705, 83949), (5115, 27983)]