147961605

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{28927}}^1$

素因数の和:28977

約数の個数: 32

約数和(自身を含む): 266600448

約数和(自身を除く): 118638843

約数列:

[1, 3, 5, 11, 15, 31, 33, 55, 93, 155, 165, 341, 465, 1023, 1705, 5115, 28927, 86781, 144635, 318197, 433905, 896737, 954591, 1590985, 2690211, 4483685, 4772955, 9864107, 13451055, 29592321, 49320535, 147961605]

約数ペア:

[(1, 147961605), (3, 49320535), (5, 29592321), (11, 13451055), (15, 9864107), (31, 4772955), (33, 4483685), (55, 2690211), (93, 1590985), (155, 954591), (165, 896737), (341, 433905), (465, 318197), (1023, 144635), (1705, 86781), (5115, 28927)]