163133074

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{2531}}^1$

素因数の和:2650

約数の個数: 32

約数和(自身を含む): 274792896

約数和(自身を除く): 111659822

約数列:

[1, 2, 13, 26, 37, 67, 74, 134, 481, 871, 962, 1742, 2479, 2531, 4958, 5062, 32227, 32903, 64454, 65806, 93647, 169577, 187294, 339154, 1217411, 2204501, 2434822, 4409002, 6274349, 12548698, 81566537, 163133074]

約数ペア:

[(1, 163133074), (2, 81566537), (13, 12548698), (26, 6274349), (37, 4409002), (67, 2434822), (74, 2204501), (134, 1217411), (481, 339154), (871, 187294), (962, 169577), (1742, 93647), (2479, 65806), (2531, 64454), (4958, 32903), (5062, 32227)]