148940595

素因数分解:

$3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{39877}}^1$

素因数の和:39971

約数の個数: 24

約数和(自身を含む): 261280656

約数和(自身を除く): 112340061

約数列:

[1, 3, 5, 9, 15, 45, 83, 249, 415, 747, 1245, 3735, 39877, 119631, 199385, 358893, 598155, 1794465, 3309791, 9929373, 16548955, 29788119, 49646865, 148940595]

約数ペア:

[(1, 148940595), (3, 49646865), (5, 29788119), (9, 16548955), (15, 9929373), (45, 3309791), (83, 1794465), (249, 598155), (415, 358893), (747, 199385), (1245, 119631), (3735, 39877)]