142912042195

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1763149}}^1$

素因数の和:1763239

約数の個数: 32

約数和(自身を含む): 195498072000

約数和(自身を除く): 52586029805

約数列:

[1, 5, 13, 29, 43, 65, 145, 215, 377, 559, 1247, 1885, 2795, 6235, 16211, 81055, 1763149, 8815745, 22920937, 51131321, 75815407, 114604685, 255656605, 379077035, 664707173, 985600291, 2198646803, 3323535865, 4928001455, 10993234015, 28582408439, 142912042195]

約数ペア:

[(1, 142912042195), (5, 28582408439), (13, 10993234015), (29, 4928001455), (43, 3323535865), (65, 2198646803), (145, 985600291), (215, 664707173), (377, 379077035), (559, 255656605), (1247, 114604685), (1885, 75815407), (2795, 51131321), (6235, 22920937), (16211, 8815745), (81055, 1763149)]