164564356

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{14783}}^1$

素因数の和:14832

約数の個数: 36

約数和(自身を含む): 330333696

約数和(自身を除く): 165769340

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 121, 242, 253, 484, 506, 1012, 2783, 5566, 11132, 14783, 29566, 59132, 162613, 325226, 340009, 650452, 680018, 1360036, 1788743, 3577486, 3740099, 7154972, 7480198, 14960396, 41141089, 82282178, 164564356]

約数ペア:

[(1, 164564356), (2, 82282178), (4, 41141089), (11, 14960396), (22, 7480198), (23, 7154972), (44, 3740099), (46, 3577486), (92, 1788743), (121, 1360036), (242, 680018), (253, 650452), (484, 340009), (506, 325226), (1012, 162613), (2783, 59132), (5566, 29566), (11132, 14783)]