152664128

素因数分解:

$2^6\times {\mathrm{103}}^1\times {\mathrm{23159}}^1$

素因数の和:23274

約数の個数: 28

約数和(自身を含む): 305897280

約数和(自身を除く): 153233152

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 206, 412, 824, 1648, 3296, 6592, 23159, 46318, 92636, 185272, 370544, 741088, 1482176, 2385377, 4770754, 9541508, 19083016, 38166032, 76332064, 152664128]

約数ペア:

[(1, 152664128), (2, 76332064), (4, 38166032), (8, 19083016), (16, 9541508), (32, 4770754), (64, 2385377), (103, 1482176), (206, 741088), (412, 370544), (824, 185272), (1648, 92636), (3296, 46318), (6592, 23159)]