152089730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{5879}}^1$

素因数の和:6098

約数の個数: 32

約数和(自身を含む): 296352000

約数和(自身を除く): 144262270

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 199, 398, 995, 1990, 2587, 5174, 5879, 11758, 12935, 25870, 29395, 58790, 76427, 152854, 382135, 764270, 1169921, 2339842, 5849605, 11699210, 15208973, 30417946, 76044865, 152089730]

約数ペア:

[(1, 152089730), (2, 76044865), (5, 30417946), (10, 15208973), (13, 11699210), (26, 5849605), (65, 2339842), (130, 1169921), (199, 764270), (398, 382135), (995, 152854), (1990, 76427), (2587, 58790), (5174, 29395), (5879, 25870), (11758, 12935)]