145049474

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{937}}^1$

素因数の和:1142

約数の個数: 32

約数和(自身を含む): 240090480

約数和(自身を除く): 95041006

約数列:

[1, 2, 17, 29, 34, 58, 157, 314, 493, 937, 986, 1874, 2669, 4553, 5338, 9106, 15929, 27173, 31858, 54346, 77401, 147109, 154802, 294218, 461941, 923882, 2500853, 4266161, 5001706, 8532322, 72524737, 145049474]

約数ペア:

[(1, 145049474), (2, 72524737), (17, 8532322), (29, 5001706), (34, 4266161), (58, 2500853), (157, 923882), (314, 461941), (493, 294218), (937, 154802), (986, 147109), (1874, 77401), (2669, 54346), (4553, 31858), (5338, 27173), (9106, 15929)]